30608

Appears in sequences

• Conjecturally, number of infinitely-recurring prime patterns on n consecutive integers.at n=38A023192
• Theta series of A*_15 lattice.at n=60A023927
• High temperature series in v^2 = tanh(J/kT)^2 for spin-1/2 Ising partition function on 4D simple cubic lattice, divided by 2/(1+v)^4.at n=5A030044
• Numerators of continued fraction convergents to sqrt(759).at n=7A042462
• Number of n-fold branched coverings of the Klein bottle with r cyclic branch points (n,r>=1); array read by downward antidiagonals.at n=26A113950
• Numbers n such that p(7n) is prime, where p(n) is the number of partitions of n.at n=35A114167
• Number of lower triangles of an (n+6)X(n+6) 0..4 array with new values introduced in row major order 0..4 and no element unequal to more than one horizontal or vertical neighbor.at n=5A194774
• T(n,k)=Number of lower triangles of an (n+2k-2)X(n+2k-2) 0..k array with new values introduced in row major order 0..k and no element unequal to more than one horizontal or vertical neighbor.at n=41A194778
• Number of lower triangles of a (2n+4)X(2n+4) 0..n array with new values introduced in row major order 0..n and no element unequal to more than one horizontal or vertical neighbor.at n=3A194784
• Least number m such that there exist exactly n pairs of numbers (a,b), 0 < a < b < m, such that a+b, a+m, and b+m are all squares.at n=35A246766
• Euler transform of A373217.at n=37A373298