Pan 13x13 in 15x15 magic square (1)

Take a panmagic 13x13 square and add 28 to all numbers, so in the 13x13 inlay are the 169 middle numbers from 29 up to 197.

In the border are the 28 lowest (1 up to 28) and the 28 highest (198 up to 225) numbers. Read the explanation on webpage 3x3 in 5x5 & concentric, how to construct the border.

See in the download below how the 15x15 border has been constructed or use the download to puzzle your own border.

The result is:

Pan 13x13 in 15x15 magic square

15	28	25	23	21	19	18	213	214	215	219	221	223	224	17
199	29	171	134	109	84	59	190	178	153	128	103	78	53	27
200	195	183	146	132	95	70	45	33	164	139	114	89	64	26
202	50	38	169	144	107	93	56	187	175	150	125	100	75	24
204	61	192	180	155	130	105	68	54	30	161	136	111	86	22
206	72	47	35	166	141	116	91	66	185	184	147	122	97	20
210	83	58	189	177	152	127	102	77	52	40	159	145	108	16
212	106	69	44	32	163	138	113	88	63	194	182	157	120	14
10	118	81	67	186	174	149	124	99	74	49	37	168	143	216
9	129	104	79	42	41	160	135	110	85	60	191	179	154	217
8	140	115	90	65	196	172	158	121	96	71	46	34	165	218
6	151	126	101	76	51	39	170	133	119	82	57	188	176	220
4	162	137	112	87	62	193	181	156	131	94	80	43	31	222
1	173	148	123	98	73	48	36	167	142	117	92	55	197	225
209	198	201	203	205	207	208	13	12	11	7	5	3	2	211

You can use this method to construct magic squares of odd order from 5x5 to infinity. See on this website 5x5, 7x7, 9x9, 11x11, 13x13, 15x15, 17x17, 19x19, 21x21, 23x23, 25x25, 27x27, 29x29 & 31x31

15x15, pan 13x13 in 15x15 (1).xls

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15x15 magic square