Numerators of the partial alternating sums of the reciprocals of the Dedekind psi function (A001615).

A357820

Numerators of the partial alternating sums of the reciprocals of the Dedekind psi function (A001615).

Terms

    a(0) =1a(1) =2a(2) =11a(3) =3a(4) =11a(5) =5a(6) =23a(7) =7a(8) =23a(9) =65a(10) =71a(11) =17a(12) =64a(13) =491a(14) =64a(15) =491a(16) =173a(17) =505a(18) =2651a(19) =2581a(20) =10639a(21) =1151a(22) =3593a(23) =3523a(24) =727a(25) =237a(26) =2189a(27) =2147a(28) =11071a(29) =10931

External references