95551
domain: N
Appears in sequences
- Number of noncrossing partitions of [n] with all blocks of odd size and 1 and n in the same block.at n=15A113337
- Numbers k such that k-1 and k+1 are each the product of exactly 7 primes, counted with multiplicity.at n=30A157487
- a(n) = 78*n^2 + 1.at n=35A158769
- Number of n X 5 0..1 arrays avoiding 0 0 0 and 0 1 0 horizontally and 0 0 1 and 1 1 0 vertically.at n=8A207700
- Numbers k such that sigma(k) - k - 1 is a perfect number.at n=21A293992
- Centered pentagonal numbers which are products of three distinct primes.at n=33A364610