7158278827
domain: N
Appears in sequences
- a(n) = a(n-1) + 2*a(n-2), a(0)=2, a(1)=3.at n=32A048573
- 2nd row of Family 1 "90 X 150 array": generations 0 .. n of Rule 90 starting from seed pattern 7.at n=15A048711
- Decimal representation of n-th iteration of the Rule 94 elementary cellular automaton starting with a single ON cell.at n=16A118101
- a(n) = a(n-1) + 4*a(n-2) - 4*a(n-3) for n>3.at n=33A136336
- a(n) = (5*4^n + 1)/3.at n=16A136412
- A249183 seen as binary numbers.at n=16A249184
- Number of achiral color patterns (set partitions) in a row or cycle of length n with 4 or fewer colors (subsets).at n=34A305750