23796

Appears in sequences

• Consider a 2-D cellular automaton generated by the Schrandt-Ulam rule of A170896, but confined to a semi-infinite strip of width n, starting with one ON cell at the top left corner; a(n) is the period of the resulting structure.at n=49A006447
• Integer part of log(n!)^(1 + log(1 + log(n))).at n=26A062443
• Nearest integer to log(n!)^(1 + log(1 + log(n))).at n=26A062444
• Difference between the n-th partial sum of the squares (A000330) and the n-th partial sum of the primes (A007504).at n=42A108753
• Expansion of 1/(1 - x^3 - x^5 - x^7 + x^10), inverse of a Salem polynomial.at n=55A143472
• Number of odd chordless cycles of length >=5 in the n-tetrahedral (Johnson) graph.at n=1A362547