66157
domain: N
Appears in sequences
- Gaps of 5 in sequence A038593 (upper terms).at n=3A038650
- Number of compositions (ordered partitions) of n into n parts, allowing zeros, with distinct nonzero parts.at n=12A097965
- a(0) = 1, a(n) = 1 + 2*3 + 4*5 + 6*7 + ... + (2n)*(2n+1) for n > 0.at n=36A098931
- Centered hexagonal numbers that are sphenic numbers.at n=14A382628