a(n) = 2 * Integral_{t>=0} T_n(t/2) * exp(-t) * dt, n>=0, where T_n(x) is n-th Chebyshev polynomial of first kind.
A300482
a(n) = 2 * Integral_{t>=0} T_n(t/2) * exp(-t) * dt, n>=0, where T_n(x) is n-th Chebyshev polynomial of first kind.
Terms
- a(0) =2a(1) =1a(2) =0a(3) =3a(4) =18a(5) =95a(6) =592a(7) =4277a(8) =35010a(9) =320589a(10) =3249648a(11) =36137959a(12) =437555090a(13) =5730924667a(14) =80743426272
External references
- oeis: A300482