-118
domain: Z
Appears in sequences
- Expansion of (eta(q) * eta(q^7))^3 in powers of q.at n=66A002656
- Percolation series for directed b.c.c. lattice.at n=11A006838
- Expansion of e.g.f. sin(tan(x)+log(x+1)).at n=5A012925
- Expansion of e.g.f. cos(tan(x)+sin(x)) (even powers only).at n=3A012940
- arctan(sec(x)-sech(x))=2/2!*x^2-118/6!*x^6+211922/10!*x^10...at n=1A013507
- tanh(sec(x)-sech(x))=2/2!*x^2-118/6!*x^6-29998/10!*x^10...at n=1A013511
- a(n) = 5^n - n^5.at n=3A024054
- Expansion of (eta(q^3)*eta(q^5))^3 in powers of q.at n=60A030220
- 8th differences of primes.at n=46A036269
- Matrix 7th power of inverse partition triangle A038498.at n=56A050310
- Table T(m,k)=m^k-k^m (with 0^0 taken to be 1) as square array read by antidiagonals.at n=39A055651
- a(n) = n^2 - primefloor(n)*primeceiling(n).at n=61A056139
- McKay-Thompson series of class 20c for Monster.at n=51A058558
- McKay-Thompson series of class 28C for Monster.at n=27A058608
- a(n) = 2*n*mu(n).at n=58A062004
- a(n) = + 1 - 2 - 3 + 4 + 5 + 6 - 7 - 8 - 9 - 10 + 11 + 12 + 13 + 14 + 15 - ... + (+-1)*n, where there is one plus, two minuses, three pluses, etc. (see A002024).at n=34A064520
- Triangle of Faulhaber numbers (numerators) read by rows.at n=24A065551
- Expansion of Product_{k>=1} (1 - 2x^k).at n=43A070877
- Determinant of the n X n matrix whose element (i,j) equals |i-j| (Mod 3).at n=40A071768
- Second differences of A074658, which counts the convex partitions of n.at n=75A074660