147776

Appears in sequences

• Numbers n such that n^2 + 3, n^3 + 3, n^4 + 3, n^5 + 3, n^6 + 3 and n^7 + 3 are semiprime.at n=13A253907
• Expansion of 1/(1 - Sum_{k>=0} x^(3*k*(k+1)/2+1)).at n=37A282502
• Number of integer partitions of n whose LCM is greater than n.at n=49A327779
• Result of inserting the integers n = 0, 1, 2, ... in this order into an initially empty list, where n is inserted between the pair of consecutive elements with sum equal to n and minimal absolute difference, or at the end of the list if no such pair exists.at n=23A360447