43775

Appears in sequences

• Numbers whose base-4 representation contains exactly four 2's and four 3's.at n=0A045157
• Obtainable by applying +, * and exponentiation to its own digits.at n=38A046469
• Numbers n such that 213*2^n-1 is prime.at n=34A050858
• Number of primitive H-invariant prime ideals in O_q(M_{2,n}) generic quantum matrices.at n=9A133510
• 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, 1), (-1, 0, 1), (0, 0, 1), (0, 1, 0), (1, -1, -1)}.at n=10A149829
• a(n) = 76*n^2 - 1.at n=23A158765
• Number of partitions of n into two sorts of parts having exactly 2 parts of the second sort.at n=21A258472
• Decimal representation of the n-th iteration of the "Rule 141" elementary cellular automaton starting with a single ON (black) cell.at n=9A267527
• Decimal representation of the x-axis, from the origin to the right edge, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 35", based on the 5-celled von Neumann neighborhood.at n=15A278346
• Decimal representation of the x-axis, from the origin to the right edge, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 43", based on the 5-celled von Neumann neighborhood.at n=15A278446
• Decimal representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 597", based on the 5-celled von Neumann neighborhood.at n=15A289765
• Decimal representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 605", based on the 5-celled von Neumann neighborhood.at n=15A289888