131052

Appears in sequences

• McKay-Thompson series of class 28a for Monster.at n=45A058610
• a(n) = initial term of the smallest tuple of exactly n consecutive Harshad numbers.at n=4A060159
• Beginning of a run of 4 consecutive Niven (or Harshad) numbers.at n=23A141769
• If an array is made of columns of -nacci sequences (Fibonacci, tribonacci, etc.), all starting with 1,1,2,..., the NW-to-SE diagonals can be extended by computation. This sequence is diagonal 6. See A159741 for details.at n=12A159742
• Fibonacci 14-step numbers, a(n) = a(n-1) + a(n-2) + ... + a(n-14).at n=18A220469
• Number of digits in the decimal expansion of the number of partitions of 7^n.at n=12A248735
• Starts of runs of 5 consecutive Niven (or harshad) numbers (A005349).at n=6A330928
• Number of irreducible permutations of n with partition type [2, 1, 1, ..., 1] (with '1' taken n - 2 times).at n=17A356114