1301673

Appears in sequences

• Number of entries in the sixth cycles of all permutations of [n].at n=5A285234
• Irregular triangle read by rows, where row n lists in ascending order all numbers k in A046316 for which k' = the n-th Euclid number, where k' stands for the arithmetic derivative, and the Euclid numbers are given by A006862. Rows of length zero are simply omitted, i.e., when A369245(n) = 0.at n=5A369246