590491
domain: N
Appears in sequences
- Sums of 3 distinct powers of 9.at n=30A038488
- a(n) = n*3^n + 1.at n=10A050914
- Start with 1 and 5, then repeatedly adjoin the smallest number that is greater than the last term and not equal to the sum of a subset of the existing terms.at n=24A188793
- a(n) = 10*3^n+1.at n=10A199112
- a(n) = 10*9^n+1.at n=5A199678