Prime p₀= 1286574917885254871 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 2 24 16 60 24 26 34 20 34 26 24 60 16 24 2 (?)
a_n: 0 2 26 42 102 126 152 186 206 240 266 290 350 366 390 392
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 392
Found by: Cruncher Pete
db: batch=77, k=16, 2 24 16 60 24 26 34 20

STPT(10)	1286573582673180029	0 2 48 50 90 92 132 134 180 182	-1335212074842
SPT(18)	1286573641929758569	0 4 34 48 60 114 118 132 142 270 280 294 298 352 364 378 408 412	-1275955496302
SPT(16)	1286574088213837909	0 10 40 54 72 84 100 124 168 192 208 220 238 252 282 292	-829671416962
TPT(14)	1286574810570014729	0 2 30 32 150 152 192 194 240 242 252 254 318 320	-107315240142
SPT(16)	1286574876901870217	0 2 26 30 72 102 134 140 156 162 194 224 266 270 294 296	-40983384654
STPT(10)	1286574893898076631	0 2 30 32 60 62 90 92 120 122	-23987178240
SPT(16)	1286574968186168939	0 20 78 98 102 132 252 270 290 308 428 458 462 482 540 560	50300914068
SPT(16)	1286575111642572839	0 48 68 80 90 92 98 132 140 174 180 182 192 204 224 272	193757317968
STPT(10)	1286575291276131581	0 2 6 8 48 50 90 92 96 98	373390876710
SPT(16)	1286575492209849701	0 18 38 90 126 150 188 198 200 210 248 272 308 360 380 398	574324594830
STPT(10)	1286575547043745841	0 2 36 38 78 80 120 122 156 158	629158490970