-1288

Appears in sequences

• Expansion of e.g.f.: exp(sin(x)-arctan(x))=1+1/3!*x^3-23/5!*x^5+10/6!*x^6+719/7!*x^7...at n=8A013360
• cosh(sin(x)-arctan(x))=1+10/6!*x^6-1288/8!*x^8+152934/10!*x^10...at n=4A013366
• sec(sin(x)-arctan(x))=1+10/6!*x^6-1288/8!*x^8+152934/10!*x^10...at n=4A013367
• Expansion of Product_{m>=1} (1+m*q^m)^-14.at n=5A022706
• Glaisher's chi_4(n).at n=33A030212
• McKay-Thompson series of class 27d for Monster.at n=74A058604
• a(n) = A122192(n)/6.at n=3A123013
• G.f. 1/( (1 + x)^7*(1 -7*x +28*x^2 -84*x^3 +210*x^4 -462*x^5 +924*x^6 -1463*x^7 +1738*x^8 -1463*x^9 +924*x^10 -462*x^11 +210*x^12 -84*x^13 +28*x^14 -7*x^15 +x^16) ).at n=11A158078
• G.f. 1/( (1 + x)^7*(1 -7*x +28*x^2 -84*x^3 +210*x^4 -462*x^5 +924*x^6 -1463*x^7 +1738*x^8 -1463*x^9 +924*x^10 -462*x^11 +210*x^12 -84*x^13 +28*x^14 -7*x^15 +x^16) ).at n=12A158078
• Triangle T(n,k) read by rows: coefficient [x^(n-k)] of the characteristic polynomial of the n X n matrix A(r,c)=1 (if c > r) and A(r,c)=c (if c <= r).at n=31A158359
• Numerator of Bernoulli(n, -7/9).at n=3A158970
• Array of coefficients of polynomials providing the third term of the numerator of the generating function for odd powers (2*m+1) of Chebyshev S-polynomials. The present polynomials are called P(m;2,x^2), m >= 2.at n=40A217479
• Alternating sum of 9-gonal (or nonagonal) numbers.at n=27A266086
• G.f. Sum_{n=-oo..+oo} (x^n - x)^(n+1).at n=67A378582