26602

Appears in sequences

• Numbers k such that k | 12^k + 11^k + 1.at n=35A057293
• Numbers k such that k^3 contains a pandigital substring.at n=29A115933
• Numbers k such that k and k^2 use only the digits 0, 2, 4, 6 and 7.at n=16A136903
• G.f.: exp( Sum_{n>=1} A002203(n)^3 * x^n/n ), where A002203 is the companion Pell numbers.at n=4A212442
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 494", based on the 5-celled von Neumann neighborhood.at n=42A272548
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 998", based on the 5-celled von Neumann neighborhood.at n=37A273857