36159
domain: N
Appears in sequences
- Number of days in A.D. years from 100*n through 100*n + 99.at n=0A011766
- a(n) = a(n-1) + a(m) for n >= 4, where m = 2*n - 2 - 2^(p+1) and p is the unique integer such that 2^p < n - 1 <= 2^(p+1), starting with a(1) = a(2) = 1 and a(2) = 4.at n=35A050039
- Enneagonal numbers whose sum of digits is also enneagonal.at n=13A117051
- a(n) = n*A007504(n)/2 = n*(sum of first n primes)/2.at n=34A156778
- Number of -3..3 arrays x(i) of n+1 elements i=1..n+1 with set{t,u,v in 0,1}((x[i+t]+x[j+u]+x[k+v])*(-1)^(t+u+v)) having one, three, four, five, six or eight distinct values for every i,j,k<=n.at n=5A211754
- Sequence of distinct least positive numbers such that the average of the first n terms is a cube.at n=33A245624