Coefficients in expansion of Pi as Sum_{n>=1} a(n)/(n*n!*(n+1)!), as found by greedy algorithm.

A011191

Coefficients in expansion of Pi as Sum_{n>=1} a(n)/(n*n!*(n+1)!), as found by greedy algorithm.

Terms

    a(0) =6a(1) =3a(2) =7a(3) =4a(4) =18a(5) =1a(6) =21a(7) =35a(8) =76a(9) =82a(10) =56a(11) =25a(12) =98a(13) =149a(14) =111a(15) =170a(16) =166a(17) =195a(18) =113a(19) =306a(20) =221a(21) =367a(22) =533a(23) =373a(24) =360a(25) =675a(26) =7a(27) =262a(28) =194a(29) =669

External references