19442

Appears in sequences

• a(0) = 1, a(n) = 15*n^2 + 2 for n>0.at n=36A010005
• Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite MEL = ZSM-11 Nan[AlnSi96-nO192] starting with a T4 atom.at n=13A019150
• Numbers k such that 1/(1/phi(k) + 1/phi(k+1) + 1/phi(k+2) + 1/phi(k+3)) is an integer.at n=14A073544
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 214", based on the 5-celled von Neumann neighborhood.at n=37A270907
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 801", based on the 5-celled von Neumann neighborhood.at n=26A273575
• Decimal representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 446", based on the 5-celled von Neumann neighborhood.at n=28A288338
• Number of compositions (ordered partitions) of n into distinct parts, the least being 7.at n=63A339170
• Numbers k such that Fibonacci(k) has a Fibonacci number of 1's in its binary representation.at n=58A382053