Triangle in which row n lists the numbers of strong vertex magic total labelings of each 2-regular simple graph on 2n+1 vertices.

A177741

Triangle in which row n lists the numbers of strong vertex magic total labelings of each 2-regular simple graph on 2n+1 vertices.

Terms

    a(0) =1a(1) =1a(2) =9a(3) =0a(4) =31a(5) =8a(6) =4a(7) =2a(8) =308a(9) =81a(10) =100a(11) =70a(12) =0a(13) =7a(14) =3809a(15) =578a(16) =474a(17) =495a(18) =454a(19) =103a(20) =181a(21) =103a(22) =97a(23) =0a(24) =63995a(25) =11703a(26) =11655a(27) =9472a(28) =9252a(29) =1151

External references