23163

Appears in sequences

• Numbers k such that 101^k-100 is prime.at n=10A034926
• Convoluted convolved Fibonacci numbers G_6^(r).at n=33A089111
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (0, 0, 1), (0, 1, 1), (1, 1, -1), (1, 1, 0)}.at n=7A151185
• G.f.: Sum_{n>=0} x^n * Product_{k=1..n} (1+x^k)/(1-x^k).at n=26A207641
• Smallest number m such that A176352(m) = n.at n=28A218454
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 113", based on the 5-celled von Neumann neighborhood.at n=32A270179
• Numbers k such that 371*2^k+1 is prime.at n=25A323010
• Expansion of Product_{k>=1} (1 + x^k)^(7^(k-1)).at n=6A343364