Prime p₀= 538754397718990501 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 12 58 6 50 6 66 82 66 6 50 6 58 12 (?)
a_n: 0 12 70 76 126 132 198 280 346 352 402 408 466 478
All 14 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 478
Found by: Henk Haneveld
db: batch=71, k=14, 12 58 6 50 6 66 82

SPT(16)	538754365198513567	0 22 36 52 64 70 82 102 154 174 186 192 204 220 234 256	-32520476934
TPT(12)	538754367648886859	0 2 30 32 72 74 120 122 138 140 162 164	-30070103642
SPT(14)	538754377061476777	0 12 94 132 186 234 274 402 442 490 544 582 664 676	-20657513724
SPT(14)	538754387988216139	0 24 42 48 84 112 124 138 150 178 214 220 238 262	-9730774362
SPT(14)	538754393575475179	0 60 90 124 130 138 144 154 160 168 174 208 238 298	-4143515322
SPT(14)	538754396451649919	0 8 14 38 78 92 144 248 300 314 354 378 384 392	-1267340582
SPT(14)	538754418071555297	0 2 14 110 134 140 152 222 234 240 264 360 372 374	20352564796
SPT(16)	538754431609556119	0 48 52 94 124 144 172 240 322 390 418 438 468 510 514 562	33890565618
SPT(14)	538754456964670189	0 40 42 52 70 90 112 132 154 174 192 202 204 244	59245679688
SPT(16)	538754459822151161	0 56 98 108 158 180 206 210 218 222 248 270 320 330 372 428	62103160660
SPT(16)	538754510956158173	0 36 54 66 68 78 84 134 150 200 206 216 218 230 248 284	113237167672