38288
domain: N
Appears in sequences
- Numbers k such that 93*2^k+1 is prime.at n=34A032396
- Numbers k such that A014138(k+1) (the partial sum of the first k Catalan numbers, starting 1, 2, 5, ...) is a prime.at n=10A126807
- G.f.: Sum_{k>=1} (k^3 * x^(k^2) / Product_{j=1..k} (1 - x^j)).at n=43A333151
- Number of ways to partition digits 0-9 into signed terms in decreasing absolute value order with sum n.at n=9A389952