Decomposition of A274357
Numbers n such that n and n+1 both have 8 divisors.
Decomposition of A276078
Numbers n in whose prime factorization no exponent of any prime(k) exceeds k.
Decomposition of A276655
Numbers n such that Sum_{p|n} 0.p is an integer where p ranges over the prime divisors of n.
Decomposition of A277568
Numbers n such that n/6^m == 2 mod 6, where 6^m is the greatest power of 6 that divides n.
Decomposition of A277588
Numbers k such that k/10^m == 1 mod 10, where 10^m is the greatest power of 10 that divides n.
Decomposition of A277589
Numbers k such that k/10^m == 2 mod 10, where 10^m is the greatest power of 10 that divides n.
Decomposition of A277590
Numbers k such that k/10^m == 3 mod 10, where 10^m is the greatest power of 10 that divides n.
Decomposition of A277591
Numbers k such that k/10^m == 4 mod 10, where 10^m is the greatest power of 10 that divides n.
Decomposition of A277593
Numbers k such that k/10^m == 6 mod 10, where 10^m is the greatest power of 10 that divides n.
Decomposition of A279607
Beatty sequence for e/2; i.e., a(n) = floor(n*e/2).









