153063
domain: N
Appears in sequences
- Natural number transform of Aitken's triangle.at n=43A127740
- Triangle T(n,k) = number of forests of labeled rooted trees of height at most 1, with n labels, k of which are used for root nodes and any root may contain >= 1 labels, n >= 0, 0<=k<=n.at n=53A143396
- First of three consecutive numbers with at least one 3 in their prime signature.at n=18A176350
- Number of forests of labeled rooted trees of height at most 1, with n labels, eight of which are used for root nodes and any root may contain >= 1 labels.at n=1A273658