25018

Appears in sequences

• Numbers whose base-5 representation contains exactly three 0's and three 3's.at n=20A045202
• <h[d+1,d-1],s[d,d]*s[d,d]*s[d,d]> where h[d+1,d-1] is a homogeneous symmetric function, s[d,d] is a Schur function indexed by two parts, * represents the Kronecker product and <, > is the standard scalar product on symmetric functions.at n=37A115376
• Number of 7-tuples of primes in arithmetic progression less than 10^n.at n=5A115612
• Triangle read by rows: peak-to-average-power ratios of vectors of length n under local complementation.at n=50A151824
• a(n) = n*(67*n - 89)/2.at n=28A263227
• Non-Brauer numbers.at n=10A349044