Number of ways of making change for n cents using coins of sizes 1, 2, 5, 10 cents, when order matters.

A073031

Number of ways of making change for n cents using coins of sizes 1, 2, 5, 10 cents, when order matters.

Terms

    a(0) =1a(1) =1a(2) =2a(3) =3a(4) =5a(5) =9a(6) =15a(7) =26a(8) =44a(9) =75a(10) =129a(11) =220a(12) =377a(13) =644a(14) =1101a(15) =1883a(16) =3219a(17) =5505a(18) =9412a(19) =16093a(20) =27517a(21) =47049a(22) =80448a(23) =137553a(24) =235195a(25) =402148a(26) =687611a(27) =1175712a(28) =2010288a(29) =3437288

External references