Decomposition into weight × level + jump - all 2D graphs

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Decomposition of A098058

3D graph (WebGL) / 2D graph - First 500 terms / Generation of 3D graph
Prime(n) such that 4 does not divide the difference between prime(n) and prime(n+1).
A098058(n) = A000000(n) * A000000(n) + A000000(n)
Download CSV of the decomposition of A098058 (9999 lines.)
Decomposition of A098058 - 9995 dots.

Decomposition of A099204

3D graph (WebGL) / 2D graph - First 500 terms / Generation of 3D graph
A variation on Flavius's sieve (A000960): Start with the natural numbers; at the k-th sieving step, remove every p-th term of the sequence remaining after the (k-1)-st sieving step, where p is the k-th prime; iterate.
A099204(n) = A000000(n) * A000000(n) + A000000(n)
Download CSV of the decomposition of A099204 (9999 lines.)
Decomposition of A099204 - 9996 dots.

Decomposition of A099267

3D graph (WebGL) / 2D graph - First 500 terms / Generation of 3D graph
Numbers generated by the golden sieve.
A099267(n) = A000000(n) * A000000(n) + A001468(n-1)
Download CSV of the decomposition of A099267 (9999 lines.)
Decomposition of A099267 - 9997 dots.

Decomposition of A099309

3D graph (WebGL) / 2D graph - First 500 terms / Generation of 3D graph
Numbers n whose k-th arithmetic derivative is nonzero for all k. Complement of A099308.
A099309(n) = A000000(n) * A000000(n) + A000000(n)
Download CSV of the decomposition of A099309 (9999 lines.)
Decomposition of A099309 - 9997 dots.

Decomposition of A100201

3D graph (WebGL) / 2D graph - First 500 terms / Generation of 3D graph
Primes of the form 23n+3.
A100201(n) = A000000(n) * A000000(n) + A000000(n)
Download CSV of the decomposition of A100201 (9999 lines.)
Decomposition of A100201 - 9997 dots.

Decomposition of Even semiprimes

3D graph (WebGL) / 2D graph - First 500 terms / Generation of 3D graph
Even semiprimes.
A100484(n) = A000000(n) * A000000(n) + A000000(n)
Download CSV of the decomposition of Even semiprimes (9999 lines.)
Decomposition of Even semiprimes - 9996 dots.

Decomposition of A100493

3D graph (WebGL) / 2D graph - First 500 terms / Generation of 3D graph
a(n) = n + n-th semiprime.
A100493(n) = A000000(n) * A000000(n) + A000000(n)
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Decomposition of A100493 - 9997 dots.

Decomposition of A100959

3D graph (WebGL) / 2D graph - First 500 terms / Generation of 3D graph
Non-semiprimes.
A100959(n) = A000000(n) * A000000(n) + A000000(n)
Download CSV of the decomposition of A100959 (9999 lines.)
Decomposition of A100959 - 9996 dots.

Decomposition of A101082

3D graph (WebGL) / 2D graph - First 500 terms / Generation of 3D graph
Numbers n such that binary representation contains bit strings "10" and "01" (possibly overlapping).
A101082(n) = A000000(n) * A000000(n) + A000000(n)
Download CSV of the decomposition of A101082 (9999 lines.)
Decomposition of A101082 - 9998 dots.

Decomposition of A101095

3D graph (WebGL) / 2D graph - First 500 terms / Generation of 3D graph
Fourth difference of fifth powers (A000584).
A101095(n) = A000000(n) * A000000(n) + A000000(n)
Download CSV of the decomposition of A101095 (9999 lines.)
Decomposition of A101095 - 9995 dots.