130080

Appears in sequences

• First differences of A069474, successive differences of (n+1)^6-n^6.at n=17A069475
• Numbers k such that 4*R_k + 5 is prime, where R_k = 11...1 is the repunit (A002275) of length k.at n=11A099414
• Number of ordered triples (w,x,y) with all terms in {-n,...-1,1,...,n} and 2w+x+y>0.at n=32A211617
• Triangle read by rows: T(n,k) is the number of permutations of k elements from [1..n] in a circle with longest consecutive chain size less than 3, when 1 and n are considered to be consecutive, and rotations are considered to be distinct.at n=61A340108
• Numbers m such that the smallest digit in the decimal expansion of 1/m is 5, ignoring leading and trailing 0's.at n=17A352159