30078
domain: N
Appears in sequences
- Number of exponent-2 class 2 groups of order 2^n.at n=8A252784
- Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 485", based on the 5-celled von Neumann neighborhood.at n=34A272504
- G.f.: Product_{k>=1} Sum_{n>=0} x^(k*n) / (1 - x^(n+k)).at n=23A341959