Structured small rhombicubeoctahedral numbers.

Terms

a(0) =1a(1) =24a(2) =106a(3) =284a(4) =595a(5) =1076a(6) =1764a(7) =2696a(8) =3909a(9) =5440a(10) =7326a(11) =9604a(12) =12311a(13) =15484a(14) =19160a(15) =23376a(16) =28169a(17) =33576a(18) =39634a(19) =46380a(20) =53851a(21) =62084a(22) =71116a(23) =80984a(24) =91725a(25) =103376a(26) =115974a(27) =129556a(28) =144159a(29) =159820