2097157
domain: N
Appears in sequences
- Triangle read by rows in which the n-th row contains n distinct numbers whose sum is n^n. The numbers are terms of an arithmetic progression with a common difference 1 or 2 respectively accordingly as n is odd or even.at n=34A080524
- a(n) = (n-2) * 2^(n-1) + 5.at n=18A098821
- First primitive GF(2)[X] polynomial of degree n.at n=20A132447
- First primitive GF(2)[X] polynomial of degree n with at most 5 terms.at n=20A132449
- First primitive GF(2)[X] polynomial of degree n and minimal number of terms.at n=20A132453
- a(n) = 2^n + 5.at n=21A168614
- Numbers a(n) which are the minimum number of moves needed in a variation of the tower of Hanoi with 4 towers and n disks.at n=22A248604
- Lexicographically first irreducible polynomial over GF(2) of degree n, evaluated at X = 2.at n=20A344141
- Lexicographically first irreducible polynomial over GF(2) of degree n with the lowest possible number of terms, evaluated at X = 2.at n=20A344142
- Number of B-periodic numbers of bit pseudo-length n.at n=40A352886