A021868 - OEIS

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A021868 as a simple table

n	a(n)
0	0
-1	0
-2	1
-3	1
-4	5
-5	7
-6	4
-7	0
-8	7
-9	4
-10	0
-11	7
-12	4
-13	0
-14	7
-15	4
-16	0
-17	7
-18	4
-19	0
-20	7
-21	4
-22	0
-23	7
-24	4
-25	0
-26	7
-27	4
-28	0
-29	7
-30	4
-31	0
-32	7
-33	4
-34	0
-35	7
-36	4
-37	0
-38	7
-39	4
-40	0
-41	7
-42	4
-43	0
-44	7
-45	4
-46	0
-47	7
-48	4
-49	0
-50	7
-51	4
-52	0
-53	7
-54	4
-55	0
-56	7
-57	4
-58	0
-59	7
-60	4
-61	0
-62	7
-63	4
-64	0
-65	7
-66	4
-67	0
-68	7
-69	4
-70	0
-71	7
-72	4
-73	0
-74	7
-75	4
-76	0
-77	7
-78	4
-79	0
-80	7
-81	4
-82	0
-83	7
-84	4
-85	0
-86	7
-87	4
-88	0
-89	7
-90	4
-91	0
-92	7
-93	4
-94	0
-95	7
-96	4
-97	0
-98	7

[0,0,1,1,5,7,4,0,7,4,0,7,4,0,7,4,0,7,4,0,7,4,0,7, 4,0,7,4,0,7,4,0,7,4,0,7,4,0,7,4,0,7,4,0,7,4,0,7,4, 0,7,4,0,7,4,0,7,4,0,7,4,0,7,4,0,7,4,0,7,4,0,7,4,0, 7,4,0,7,4,0,7,4,0,7,4,0,7,4,0,7,4,0,7,4,0,7,4,0,7]

n	a(n)
0	0
-1	0
-2	1
-3	1
-4	5
-5	7
-6	4
-7	0
-8	7
-9	4
-10	0
-11	7
-12	4
-13	0
-14	7
-15	4
-16	0
-17	7
-18	4
-19	0
-20	7
-21	4
-22	0
-23	7
-24	4
-25	0
-26	7
-27	4
-28	0
-29	7
-30	4
-31	0
-32	7
-33	4
-34	0
-35	7
-36	4
-37	0
-38	7
-39	4
-40	0
-41	7
-42	4
-43	0
-44	7
-45	4
-46	0
-47	7
-48	4
-49	0
-50	7
-51	4
-52	0
-53	7
-54	4
-55	0
-56	7
-57	4
-58	0
-59	7
-60	4
-61	0
-62	7
-63	4
-64	0
-65	7
-66	4
-67	0
-68	7
-69	4
-70	0
-71	7
-72	4
-73	0
-74	7
-75	4
-76	0
-77	7
-78	4
-79	0
-80	7
-81	4
-82	0
-83	7
-84	4
-85	0
-86	7
-87	4
-88	0
-89	7
-90	4
-91	0
-92	7
-93	4
-94	0
-95	7
-96	4
-97	0
-98	7

n	a(n)
0	0
-1	0
-2	1
-3	1
-4	5
-5	7
-6	4
-7	0
-8	7
-9	4
-10	0
-11	7
-12	4
-13	0
-14	7
-15	4
-16	0
-17	7
-18	4
-19	0
-20	7
-21	4
-22	0
-23	7
-24	4
-25	0
-26	7
-27	4
-28	0
-29	7
-30	4
-31	0
-32	7
-33	4
-34	0
-35	7
-36	4
-37	0
-38	7
-39	4
-40	0
-41	7
-42	4
-43	0
-44	7
-45	4
-46	0
-47	7
-48	4
-49	0
-50	7
-51	4
-52	0
-53	7
-54	4
-55	0
-56	7
-57	4
-58	0
-59	7
-60	4
-61	0
-62	7
-63	4
-64	0
-65	7
-66	4
-67	0
-68	7
-69	4
-70	0
-71	7
-72	4
-73	0
-74	7
-75	4
-76	0
-77	7
-78	4
-79	0
-80	7
-81	4
-82	0
-83	7
-84	4
-85	0
-86	7
-87	4
-88	0
-89	7
-90	4
-91	0
-92	7
-93	4
-94	0
-95	7
-96	4
-97	0
-98	7

n	a(n)
0	0
-1	0
-2	1
-3	1
-4	5
-5	7
-6	4
-7	0
-8	7
-9	4
-10	0
-11	7
-12	4
-13	0
-14	7
-15	4
-16	0
-17	7
-18	4
-19	0
-20	7
-21	4
-22	0
-23	7
-24	4
-25	0
-26	7
-27	4
-28	0
-29	7
-30	4
-31	0
-32	7
-33	4
-34	0
-35	7
-36	4
-37	0
-38	7
-39	4
-40	0
-41	7
-42	4
-43	0
-44	7
-45	4
-46	0
-47	7
-48	4
-49	0
-50	7
-51	4
-52	0
-53	7
-54	4
-55	0
-56	7
-57	4
-58	0
-59	7
-60	4
-61	0
-62	7
-63	4
-64	0
-65	7
-66	4
-67	0
-68	7
-69	4
-70	0
-71	7
-72	4
-73	0
-74	7
-75	4
-76	0
-77	7
-78	4
-79	0
-80	7
-81	4
-82	0
-83	7
-84	4
-85	0
-86	7
-87	4
-88	0
-89	7
-90	4
-91	0
-92	7
-93	4
-94	0
-95	7
-96	4
-97	0
-98	7