$m$	$\delta = 2$	$\delta = 3$	$\delta = 4$	$\delta = 5$	$\delta = 6$	$\delta = 7$
16	12	0	0	0	0	0
17	0	0	0	0	0	0
18	506	306	0	0	0	0
19	0	120	0	0	0	0
20	11192	24904	5120	0	0	0
21	300	15402	5112	0	0	0
22	175264	1178600	701808	72698	0	0
23	16488	1070880	968974	127080	0	0
24	2208848	43346846	57306860	15489502	967260	0
25	452228	53960074	-	-	-	-
26	24064072	1385097316	-	-	-	-
27	8476890	2218798644	-	-	-	-
28	237072324	40597920754	-	-	-	-
29	124612560	79446977894	-	-	-	-
30	2177283104	1124266627640	-	-	-	-