Prime p₀= 2129021713328126717 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 20 46 66 14 30 6 24 4 24 6 30 14 66 46 20 (?)
a_n: 0 20 66 132 146 176 182 206 210 234 240 270 284 350 396 416
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: 416
Found by: CoolAtchOk
db: batch=80, k=16, 20 46 66 14 30 6 24 4

SPT(16)	2129020484662518407	0 42 56 120 126 156 224 252 374 402 470 500 506 570 584 626	-1228665608310
STPT(10)	2129020524420474257	0 2 42 44 72 74 102 104 144 146	-1188907652460
STPT(10)	2129020643350256231	0 2 36 38 78 80 120 122 156 158	-1069977870486
STPT(10)	2129020704666950177	0 2 30 32 72 74 114 116 144 146	-1008661176540
SPT(16)	2129020876146758887	0 52 94 100 112 124 130 196 420 486 492 504 516 522 564 616	-837181367830
SPT(16)	2129021003329429393	0 28 34 64 84 126 186 196 288 298 358 400 420 450 456 484	-709998697324
SPT(16)	2129021766869424341	0 12 36 66 110 116 132 146 222 236 252 258 302 332 356 368	53541297624
SPT(16)	2129021921291953229	0 20 54 72 90 132 180 258 314 392 440 482 500 518 552 572	207963826512
STPT(10)	2129021962975827707	0 2 60 62 72 74 84 86 144 146	249647700990
STPT(10)	2129022034196393837	0 2 54 56 72 74 90 92 144 146	320868267120
SPT(16)	2129022295611543611	0 2 32 66 126 146 182 200 222 240 276 296 356 390 420 422	582283416894