Decomposition of A072774 - 2D graph - First 500 terms
Powers of squarefree numbers.
n |
a072774 |
weight k(n) |
level L(n) |
jump |
1 |
1 |
0 |
0 |
1 |
2 |
2 |
0 |
0 |
1 |
3 |
3 |
2 |
1 |
1 |
4 |
4 |
3 |
1 |
1 |
5 |
5 |
2 |
2 |
1 |
6 |
6 |
5 |
1 |
1 |
7 |
7 |
2 |
3 |
1 |
8 |
8 |
7 |
1 |
1 |
9 |
9 |
2 |
4 |
1 |
10 |
10 |
3 |
3 |
1 |
11 |
11 |
3 |
3 |
2 |
12 |
13 |
2 |
6 |
1 |
13 |
14 |
13 |
1 |
1 |
14 |
15 |
2 |
7 |
1 |
15 |
16 |
3 |
5 |
1 |
16 |
17 |
3 |
5 |
2 |
17 |
19 |
17 |
1 |
2 |
18 |
21 |
2 |
10 |
1 |
19 |
22 |
3 |
7 |
1 |
20 |
23 |
3 |
7 |
2 |
21 |
25 |
2 |
12 |
1 |
22 |
26 |
5 |
5 |
1 |
23 |
27 |
5 |
5 |
2 |
24 |
29 |
2 |
14 |
1 |
25 |
30 |
29 |
1 |
1 |
26 |
31 |
2 |
15 |
1 |
27 |
32 |
31 |
1 |
1 |
28 |
33 |
2 |
16 |
1 |
29 |
34 |
3 |
11 |
1 |
30 |
35 |
2 |
17 |
1 |
31 |
36 |
5 |
7 |
1 |
32 |
37 |
2 |
18 |
1 |
33 |
38 |
37 |
1 |
1 |
34 |
39 |
37 |
1 |
2 |
35 |
41 |
2 |
20 |
1 |
36 |
42 |
41 |
1 |
1 |
37 |
43 |
4 |
10 |
3 |
38 |
46 |
3 |
15 |
1 |
39 |
47 |
3 |
15 |
2 |
40 |
49 |
47 |
1 |
2 |
41 |
51 |
7 |
7 |
2 |
42 |
53 |
3 |
17 |
2 |
43 |
55 |
53 |
1 |
2 |
44 |
57 |
2 |
28 |
1 |
45 |
58 |
3 |
19 |
1 |
46 |
59 |
3 |
19 |
2 |
47 |
61 |
2 |
30 |
1 |
48 |
62 |
3 |
20 |
2 |
49 |
64 |
3 |
21 |
1 |
50 |
65 |
2 |
32 |
1 |
51 |
66 |
5 |
13 |
1 |
52 |
67 |
5 |
13 |
2 |
53 |
69 |
2 |
34 |
1 |
54 |
70 |
3 |
23 |
1 |
55 |
71 |
3 |
23 |
2 |
56 |
73 |
2 |
36 |
1 |
57 |
74 |
71 |
1 |
3 |
58 |
77 |
2 |
38 |
1 |
59 |
78 |
7 |
11 |
1 |
60 |
79 |
7 |
11 |
2 |
61 |
81 |
2 |
40 |
1 |
62 |
82 |
3 |
27 |
1 |
63 |
83 |
3 |
27 |
2 |
64 |
85 |
2 |
42 |
1 |
65 |
86 |
5 |
17 |
1 |
66 |
87 |
5 |
17 |
2 |
67 |
89 |
3 |
29 |
2 |
68 |
91 |
89 |
1 |
2 |
69 |
93 |
2 |
46 |
1 |
70 |
94 |
3 |
31 |
1 |
71 |
95 |
3 |
31 |
2 |
72 |
97 |
47 |
2 |
3 |
73 |
100 |
3 |
33 |
1 |
74 |
101 |
2 |
50 |
1 |
75 |
102 |
101 |
1 |
1 |
76 |
103 |
101 |
1 |
2 |
77 |
105 |
2 |
52 |
1 |
78 |
106 |
3 |
35 |
1 |
79 |
107 |
3 |
35 |
2 |
80 |
109 |
2 |
54 |
1 |
81 |
110 |
109 |
1 |
1 |
82 |
111 |
109 |
1 |
2 |
83 |
113 |
2 |
56 |
1 |
84 |
114 |
113 |
1 |
1 |
85 |
115 |
4 |
28 |
3 |
86 |
118 |
3 |
39 |
1 |
87 |
119 |
3 |
39 |
2 |
88 |
121 |
2 |
60 |
1 |
89 |
122 |
11 |
11 |
1 |
90 |
123 |
11 |
11 |
2 |
91 |
125 |
3 |
41 |
2 |
92 |
127 |
2 |
63 |
1 |
93 |
128 |
127 |
1 |
1 |
94 |
129 |
2 |
64 |
1 |
95 |
130 |
3 |
43 |
1 |
96 |
131 |
3 |
43 |
2 |
97 |
133 |
2 |
66 |
1 |
98 |
134 |
131 |
1 |
3 |
99 |
137 |
2 |
68 |
1 |
100 |
138 |
137 |
1 |
1 |
101 |
139 |
137 |
1 |
2 |
102 |
141 |
2 |
70 |
1 |
103 |
142 |
3 |
47 |
1 |
104 |
143 |
3 |
47 |
2 |
105 |
145 |
2 |
72 |
1 |
106 |
146 |
11 |
13 |
3 |
107 |
149 |
3 |
49 |
2 |
108 |
151 |
4 |
37 |
3 |
109 |
154 |
3 |
51 |
1 |
110 |
155 |
3 |
51 |
2 |
111 |
157 |
2 |
78 |
1 |
112 |
158 |
157 |
1 |
1 |
113 |
159 |
157 |
1 |
2 |
114 |
161 |
3 |
53 |
2 |
115 |
163 |
7 |
23 |
2 |
116 |
165 |
2 |
82 |
1 |
117 |
166 |
3 |
55 |
1 |
118 |
167 |
3 |
55 |
2 |
119 |
169 |
2 |
84 |
1 |
120 |
170 |
167 |
1 |
3 |
121 |
173 |
2 |
86 |
1 |
122 |
174 |
9 |
19 |
3 |
123 |
177 |
2 |
88 |
1 |
124 |
178 |
3 |
59 |
1 |
125 |
179 |
3 |
59 |
2 |
126 |
181 |
2 |
90 |
1 |
127 |
182 |
181 |
1 |
1 |
128 |
183 |
181 |
1 |
2 |
129 |
185 |
2 |
92 |
1 |
130 |
186 |
5 |
37 |
1 |
131 |
187 |
4 |
46 |
3 |
132 |
190 |
3 |
63 |
1 |
133 |
191 |
3 |
63 |
2 |
134 |
193 |
2 |
96 |
1 |
135 |
194 |
193 |
1 |
1 |
136 |
195 |
2 |
97 |
1 |
137 |
196 |
3 |
65 |
1 |
138 |
197 |
3 |
65 |
2 |
139 |
199 |
197 |
1 |
2 |
140 |
201 |
2 |
100 |
1 |
141 |
202 |
3 |
67 |
1 |
142 |
203 |
3 |
67 |
2 |
143 |
205 |
2 |
102 |
1 |
144 |
206 |
7 |
29 |
3 |
145 |
209 |
2 |
104 |
1 |
146 |
210 |
11 |
19 |
1 |
147 |
211 |
11 |
19 |
2 |
148 |
213 |
2 |
106 |
1 |
149 |
214 |
3 |
71 |
1 |
150 |
215 |
2 |
107 |
1 |
151 |
216 |
5 |
43 |
1 |
152 |
217 |
2 |
108 |
1 |
153 |
218 |
7 |
31 |
1 |
154 |
219 |
7 |
31 |
2 |
155 |
221 |
2 |
110 |
1 |
156 |
222 |
13 |
17 |
1 |
157 |
223 |
13 |
17 |
2 |
158 |
225 |
2 |
112 |
1 |
159 |
226 |
3 |
75 |
1 |
160 |
227 |
3 |
75 |
2 |
161 |
229 |
2 |
114 |
1 |
162 |
230 |
229 |
1 |
1 |
163 |
231 |
229 |
1 |
2 |
164 |
233 |
3 |
77 |
2 |
165 |
235 |
233 |
1 |
2 |
166 |
237 |
2 |
118 |
1 |
167 |
238 |
3 |
79 |
1 |
168 |
239 |
3 |
79 |
2 |
169 |
241 |
239 |
1 |
2 |
170 |
243 |
4 |
60 |
3 |
171 |
246 |
5 |
49 |
1 |
172 |
247 |
5 |
49 |
2 |
173 |
249 |
13 |
19 |
2 |
174 |
251 |
3 |
83 |
2 |
175 |
253 |
2 |
126 |
1 |
176 |
254 |
11 |
23 |
1 |
177 |
255 |
2 |
127 |
1 |
178 |
256 |
3 |
85 |
1 |
179 |
257 |
2 |
128 |
1 |
180 |
258 |
257 |
1 |
1 |
181 |
259 |
4 |
64 |
3 |
182 |
262 |
3 |
87 |
1 |
183 |
263 |
3 |
87 |
2 |
184 |
265 |
2 |
132 |
1 |
185 |
266 |
5 |
53 |
1 |
186 |
267 |
5 |
53 |
2 |
187 |
269 |
3 |
89 |
2 |
188 |
271 |
269 |
1 |
2 |
189 |
273 |
2 |
136 |
1 |
190 |
274 |
271 |
1 |
3 |
191 |
277 |
2 |
138 |
1 |
192 |
278 |
5 |
55 |
3 |
193 |
281 |
2 |
140 |
1 |
194 |
282 |
281 |
1 |
1 |
195 |
283 |
281 |
1 |
2 |
196 |
285 |
2 |
142 |
1 |
197 |
286 |
3 |
95 |
1 |
198 |
287 |
3 |
95 |
2 |
199 |
289 |
2 |
144 |
1 |
200 |
290 |
17 |
17 |
1 |
201 |
291 |
17 |
17 |
2 |
202 |
293 |
3 |
97 |
2 |
203 |
295 |
4 |
73 |
3 |
204 |
298 |
3 |
99 |
1 |
205 |
299 |
3 |
99 |
2 |
206 |
301 |
2 |
150 |
1 |
207 |
302 |
7 |
43 |
1 |
208 |
303 |
7 |
43 |
2 |
209 |
305 |
3 |
101 |
2 |
210 |
307 |
5 |
61 |
2 |
211 |
309 |
2 |
154 |
1 |
212 |
310 |
3 |
103 |
1 |
213 |
311 |
3 |
103 |
2 |
214 |
313 |
2 |
156 |
1 |
215 |
314 |
311 |
1 |
3 |
216 |
317 |
2 |
158 |
1 |
217 |
318 |
317 |
1 |
1 |
218 |
319 |
317 |
1 |
2 |
219 |
321 |
2 |
160 |
1 |
220 |
322 |
3 |
107 |
1 |
221 |
323 |
4 |
80 |
3 |
222 |
326 |
5 |
65 |
1 |
223 |
327 |
5 |
65 |
2 |
224 |
329 |
2 |
164 |
1 |
225 |
330 |
7 |
47 |
1 |
226 |
331 |
4 |
82 |
3 |
227 |
334 |
3 |
111 |
1 |
228 |
335 |
3 |
111 |
2 |
229 |
337 |
5 |
67 |
2 |
230 |
339 |
337 |
1 |
2 |
231 |
341 |
3 |
113 |
2 |
232 |
343 |
11 |
31 |
2 |
233 |
345 |
2 |
172 |
1 |
234 |
346 |
3 |
115 |
1 |
235 |
347 |
3 |
115 |
2 |
236 |
349 |
5 |
69 |
4 |
237 |
353 |
2 |
176 |
1 |
238 |
354 |
353 |
1 |
1 |
239 |
355 |
353 |
1 |
2 |
240 |
357 |
2 |
178 |
1 |
241 |
358 |
3 |
119 |
1 |
242 |
359 |
3 |
119 |
2 |
243 |
361 |
2 |
180 |
1 |
244 |
362 |
359 |
1 |
3 |
245 |
365 |
2 |
182 |
1 |
246 |
366 |
5 |
73 |
1 |
247 |
367 |
4 |
91 |
3 |
248 |
370 |
3 |
123 |
1 |
249 |
371 |
3 |
123 |
2 |
250 |
373 |
2 |
186 |
1 |
251 |
374 |
7 |
53 |
3 |
252 |
377 |
3 |
125 |
2 |
253 |
379 |
13 |
29 |
2 |
254 |
381 |
2 |
190 |
1 |
255 |
382 |
3 |
127 |
1 |
256 |
383 |
3 |
127 |
2 |
257 |
385 |
2 |
192 |
1 |
258 |
386 |
383 |
1 |
3 |
259 |
389 |
2 |
194 |
1 |
260 |
390 |
389 |
1 |
1 |
261 |
391 |
389 |
1 |
2 |
262 |
393 |
2 |
196 |
1 |
263 |
394 |
3 |
131 |
1 |
264 |
395 |
3 |
131 |
2 |
265 |
397 |
2 |
198 |
1 |
266 |
398 |
397 |
1 |
1 |
267 |
399 |
397 |
1 |
2 |
268 |
401 |
2 |
200 |
1 |
269 |
402 |
401 |
1 |
1 |
270 |
403 |
4 |
100 |
3 |
271 |
406 |
3 |
135 |
1 |
272 |
407 |
3 |
135 |
2 |
273 |
409 |
2 |
204 |
1 |
274 |
410 |
409 |
1 |
1 |
275 |
411 |
409 |
1 |
2 |
276 |
413 |
3 |
137 |
2 |
277 |
415 |
7 |
59 |
2 |
278 |
417 |
2 |
208 |
1 |
279 |
418 |
3 |
139 |
1 |
280 |
419 |
3 |
139 |
2 |
281 |
421 |
2 |
210 |
1 |
282 |
422 |
11 |
38 |
4 |
283 |
426 |
5 |
85 |
1 |
284 |
427 |
5 |
85 |
2 |
285 |
429 |
2 |
214 |
1 |
286 |
430 |
3 |
143 |
1 |
287 |
431 |
3 |
143 |
2 |
288 |
433 |
2 |
216 |
1 |
289 |
434 |
433 |
1 |
1 |
290 |
435 |
433 |
1 |
2 |
291 |
437 |
2 |
218 |
1 |
292 |
438 |
19 |
23 |
1 |
293 |
439 |
19 |
23 |
2 |
294 |
441 |
2 |
220 |
1 |
295 |
442 |
3 |
147 |
1 |
296 |
443 |
3 |
147 |
2 |
297 |
445 |
2 |
222 |
1 |
298 |
446 |
5 |
89 |
1 |
299 |
447 |
5 |
89 |
2 |
300 |
449 |
3 |
149 |
2 |
301 |
451 |
449 |
1 |
2 |
302 |
453 |
2 |
226 |
1 |
303 |
454 |
3 |
151 |
1 |
304 |
455 |
3 |
151 |
2 |
305 |
457 |
2 |
228 |
1 |
306 |
458 |
5 |
91 |
3 |
307 |
461 |
2 |
230 |
1 |
308 |
462 |
461 |
1 |
1 |
309 |
463 |
461 |
1 |
2 |
310 |
465 |
2 |
232 |
1 |
311 |
466 |
3 |
155 |
1 |
312 |
467 |
3 |
155 |
2 |
313 |
469 |
2 |
234 |
1 |
314 |
470 |
7 |
67 |
1 |
315 |
471 |
7 |
67 |
2 |
316 |
473 |
2 |
236 |
1 |
317 |
474 |
5 |
94 |
4 |
318 |
478 |
3 |
159 |
1 |
319 |
479 |
3 |
159 |
2 |
320 |
481 |
2 |
240 |
1 |
321 |
482 |
13 |
37 |
1 |
322 |
483 |
2 |
241 |
1 |
323 |
484 |
3 |
161 |
1 |
324 |
485 |
3 |
161 |
2 |
325 |
487 |
5 |
97 |
2 |
326 |
489 |
487 |
1 |
2 |
327 |
491 |
3 |
163 |
2 |
328 |
493 |
2 |
246 |
1 |
329 |
494 |
491 |
1 |
3 |
330 |
497 |
2 |
248 |
1 |
331 |
498 |
7 |
71 |
1 |
332 |
499 |
7 |
71 |
2 |
333 |
501 |
2 |
250 |
1 |
334 |
502 |
3 |
167 |
1 |
335 |
503 |
3 |
167 |
2 |
336 |
505 |
2 |
252 |
1 |
337 |
506 |
503 |
1 |
3 |
338 |
509 |
2 |
254 |
1 |
339 |
510 |
509 |
1 |
1 |
340 |
511 |
2 |
255 |
1 |
341 |
512 |
3 |
170 |
2 |
342 |
514 |
3 |
171 |
1 |
343 |
515 |
3 |
171 |
2 |
344 |
517 |
2 |
258 |
1 |
345 |
518 |
11 |
47 |
1 |
346 |
519 |
11 |
47 |
2 |
347 |
521 |
3 |
173 |
2 |
348 |
523 |
4 |
130 |
3 |
349 |
526 |
3 |
175 |
1 |
350 |
527 |
3 |
175 |
2 |
351 |
529 |
2 |
264 |
1 |
352 |
530 |
17 |
31 |
3 |
353 |
533 |
2 |
266 |
1 |
354 |
534 |
13 |
41 |
1 |
355 |
535 |
13 |
41 |
2 |
356 |
537 |
2 |
268 |
1 |
357 |
538 |
5 |
107 |
3 |
358 |
541 |
2 |
270 |
1 |
359 |
542 |
541 |
1 |
1 |
360 |
543 |
541 |
1 |
2 |
361 |
545 |
2 |
272 |
1 |
362 |
546 |
5 |
109 |
1 |
363 |
547 |
181 |
3 |
4 |
364 |
551 |
3 |
183 |
2 |
365 |
553 |
2 |
276 |
1 |
366 |
554 |
7 |
79 |
1 |
367 |
555 |
7 |
79 |
2 |
368 |
557 |
3 |
185 |
2 |
369 |
559 |
557 |
1 |
2 |
370 |
561 |
2 |
280 |
1 |
371 |
562 |
3 |
187 |
1 |
372 |
563 |
3 |
187 |
2 |
373 |
565 |
2 |
282 |
1 |
374 |
566 |
563 |
1 |
3 |
375 |
569 |
2 |
284 |
1 |
376 |
570 |
569 |
1 |
1 |
377 |
571 |
569 |
1 |
2 |
378 |
573 |
2 |
286 |
1 |
379 |
574 |
571 |
1 |
3 |
380 |
577 |
5 |
115 |
2 |
381 |
579 |
577 |
1 |
2 |
382 |
581 |
2 |
290 |
1 |
383 |
582 |
7 |
83 |
1 |
384 |
583 |
4 |
145 |
3 |
385 |
586 |
3 |
195 |
1 |
386 |
587 |
3 |
195 |
2 |
387 |
589 |
2 |
294 |
1 |
388 |
590 |
19 |
31 |
1 |
389 |
591 |
19 |
31 |
2 |
390 |
593 |
3 |
197 |
2 |
391 |
595 |
593 |
1 |
2 |
392 |
597 |
2 |
298 |
1 |
393 |
598 |
3 |
199 |
1 |
394 |
599 |
3 |
199 |
2 |
395 |
601 |
2 |
300 |
1 |
396 |
602 |
13 |
46 |
4 |
397 |
606 |
5 |
121 |
1 |
398 |
607 |
5 |
121 |
2 |
399 |
609 |
2 |
304 |
1 |
400 |
610 |
3 |
203 |
1 |
401 |
611 |
3 |
203 |
2 |
402 |
613 |
2 |
306 |
1 |
403 |
614 |
613 |
1 |
1 |
404 |
615 |
613 |
1 |
2 |
405 |
617 |
2 |
308 |
1 |
406 |
618 |
617 |
1 |
1 |
407 |
619 |
4 |
154 |
3 |
408 |
622 |
3 |
207 |
1 |
409 |
623 |
3 |
207 |
2 |
410 |
625 |
2 |
312 |
1 |
411 |
626 |
5 |
125 |
1 |
412 |
627 |
5 |
125 |
2 |
413 |
629 |
3 |
209 |
2 |
414 |
631 |
17 |
37 |
2 |
415 |
633 |
2 |
316 |
1 |
416 |
634 |
3 |
211 |
1 |
417 |
635 |
4 |
158 |
3 |
418 |
638 |
5 |
127 |
3 |
419 |
641 |
2 |
320 |
1 |
420 |
642 |
641 |
1 |
1 |
421 |
643 |
641 |
1 |
2 |
422 |
645 |
2 |
322 |
1 |
423 |
646 |
3 |
215 |
1 |
424 |
647 |
3 |
215 |
2 |
425 |
649 |
647 |
1 |
2 |
426 |
651 |
11 |
59 |
2 |
427 |
653 |
2 |
326 |
1 |
428 |
654 |
653 |
1 |
1 |
429 |
655 |
4 |
163 |
3 |
430 |
658 |
3 |
219 |
1 |
431 |
659 |
3 |
219 |
2 |
432 |
661 |
2 |
330 |
1 |
433 |
662 |
661 |
1 |
1 |
434 |
663 |
661 |
1 |
2 |
435 |
665 |
3 |
221 |
2 |
436 |
667 |
5 |
133 |
2 |
437 |
669 |
2 |
334 |
1 |
438 |
670 |
3 |
223 |
1 |
439 |
671 |
3 |
223 |
2 |
440 |
673 |
2 |
336 |
1 |
441 |
674 |
3 |
224 |
2 |
442 |
676 |
3 |
225 |
1 |
443 |
677 |
2 |
338 |
1 |
444 |
678 |
677 |
1 |
1 |
445 |
679 |
677 |
1 |
2 |
446 |
681 |
2 |
340 |
1 |
447 |
682 |
3 |
227 |
1 |
448 |
683 |
3 |
227 |
2 |
449 |
685 |
683 |
1 |
2 |
450 |
687 |
5 |
137 |
2 |
451 |
689 |
2 |
344 |
1 |
452 |
690 |
13 |
53 |
1 |
453 |
691 |
4 |
172 |
3 |
454 |
694 |
3 |
231 |
1 |
455 |
695 |
3 |
231 |
2 |
456 |
697 |
2 |
348 |
1 |
457 |
698 |
17 |
41 |
1 |
458 |
699 |
17 |
41 |
2 |
459 |
701 |
3 |
233 |
2 |
460 |
703 |
701 |
1 |
2 |
461 |
705 |
2 |
352 |
1 |
462 |
706 |
3 |
235 |
1 |
463 |
707 |
3 |
235 |
2 |
464 |
709 |
2 |
354 |
1 |
465 |
710 |
7 |
101 |
3 |
466 |
713 |
2 |
356 |
1 |
467 |
714 |
23 |
31 |
1 |
468 |
715 |
23 |
31 |
2 |
469 |
717 |
2 |
358 |
1 |
470 |
718 |
3 |
239 |
1 |
471 |
719 |
3 |
239 |
2 |
472 |
721 |
719 |
1 |
2 |
473 |
723 |
719 |
1 |
4 |
474 |
727 |
5 |
145 |
2 |
475 |
729 |
2 |
364 |
1 |
476 |
730 |
3 |
243 |
1 |
477 |
731 |
3 |
243 |
2 |
478 |
733 |
2 |
366 |
1 |
479 |
734 |
17 |
43 |
3 |
480 |
737 |
3 |
245 |
2 |
481 |
739 |
11 |
67 |
2 |
482 |
741 |
2 |
370 |
1 |
483 |
742 |
3 |
247 |
1 |
484 |
743 |
3 |
247 |
2 |
485 |
745 |
2 |
372 |
1 |
486 |
746 |
743 |
1 |
3 |
487 |
749 |
3 |
249 |
2 |
488 |
751 |
7 |
107 |
2 |
489 |
753 |
2 |
376 |
1 |
490 |
754 |
3 |
251 |
1 |
491 |
755 |
3 |
251 |
2 |
492 |
757 |
2 |
378 |
1 |
493 |
758 |
757 |
1 |
1 |
494 |
759 |
757 |
1 |
2 |
495 |
761 |
2 |
380 |
1 |
496 |
762 |
761 |
1 |
1 |
497 |
763 |
4 |
190 |
3 |
498 |
766 |
3 |
255 |
1 |
499 |
767 |
3 |
255 |
2 |
500 |
769 |
2 |
384 |
1 |