423341

Properties

Appears in sequences

• Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 44.at n=29A031632
• The number of fixed n-ominoes with a convex hull of width 3.at n=12A335606
• Sum over all partitions of n of the LCM of the number of parts and the number of distinct parts.at n=34A339394
• Prime numbersat n=35648