46072
domain: N
Appears in sequences
- Catacondensed simply-connected monopentapolyhexes.at n=9A024311
- Shifts left under transform T where Ta is a DCONV a.at n=16A038044
- Numbers k such that 2*3^k + 35 is prime.at n=42A059768
- Triangle read by rows: T(n,k) is number of paths from (0,0) to (3n,0) that stay in the first quadrant (but may touch the horizontal axis), consisting of steps u=(2,1),U=(1,2), or d=(1,-1) and have k pyramids of the first kind (a pyramid of the first kind is a sequence u^pd^p for some positive integer p, starting at the x-axis).at n=49A108451
- Number of subsets of {1..n} (including empty set) such that the pairwise sums of distinct elements are all distinct.at n=23A196723
- Numbers n such that n!!! - 3^10 is prime, where n!3 = n!!! is a triple factorial number (A007661).at n=38A265201
- Number of sets of nonempty words over binary alphabet with a total of n letters of which 2 are the first letter.at n=24A360650
- Numbers t which satisfy the equation: t mod k = floor((t - k)/k) mod k (1 <= k <= t) only for k = 1 and t.at n=34A375007