Number of nonisomorphic proper colorings of partition multicycle graph using five colors.

Terms

a(0) =1a(1) =5a(2) =15a(3) =10a(4) =35a(5) =50a(6) =20a(7) =70a(8) =150a(9) =55a(10) =100a(11) =70a(12) =126a(13) =350a(14) =275a(15) =300a(16) =200a(17) =350a(18) =204a(19) =210a(20) =700a(21) =825a(22) =220a(23) =700a(24) =1000a(25) =210a(26) =1050a(27) =700a(28) =1020a(29) =700