146881

Appears in sequences

• Numerators of continued fraction convergents to sqrt(510).at n=11A041974
• a(n) = 648*n^2 + 72*n + 1.at n=14A154515
• a(n) = 10368*n^2 - 4896*n + 577.at n=3A157267
• a(n) = 128*n^2 - 32*n + 1.at n=33A157331
• a(n) = 128*n^2 + 2528*n + 12481.at n=23A157436
• Number of ways to choose 4 disjoint subsets of {1..n} with the same sum and with respectively 1, 2, 3 and 4 distinct elements of {1..n}.at n=32A363517