13x13 concentric magic square with diamond

A concentric magic square is nice. A concentric magic square with diamond is even better; see i.e. the 15x15 Al Antaakii concentric magic square with diamond. In the diamond are alle odd numbers (and outside the diamond are the even numbers).

How to construct a concentric magic square with diamond? Puzzle in EXCEL and see the result below:

13x13 concentric magic square with diamond

140	34	134	38	130	42	5	126	124	92	102	56	82
50	116	150	22	146	35	151	137	26	28	76	48	120
52	156	6	162	161	157	21	25	29	96	108	14	118
112	12	168	47	37	41	121	117	113	119	2	158	58
110	10	31	131	103	95	65	63	99	39	139	160	60
106	1	27	127	73	79	93	83	97	43	143	169	64
7	147	153	125	69	89	85	81	101	45	17	23	163
66	167	155	55	109	87	77	91	61	115	15	3	104
100	154	159	59	71	75	105	107	67	111	11	16	70
98	18	4	51	133	129	49	53	57	123	166	152	72
90	32	62	8	9	13	149	145	141	74	164	138	80
86	122	20	148	24	135	19	33	144	142	94	54	84
88	136	36	132	40	128	165	44	46	78	68	114	30

Puzzle yourself using the EXCEL download below.

Al Antaakii 13x13.xls

Microsoft Excel werkblad 49.0 KB

Download

For each magic square of odd order, you can construct a concentric magic square with diamond. See on this website:

3x3, 5x5, 7x7, 9x9, 11x11, 13x13, 15x15, 17x17, 19x19, 21x21, 23x23, 25x25, 27x27, 29x29 and 31x31

13x13 magic square