Prime p₀= 2316524877721808183 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 20 16 8 60 4 6 12 2 12 6 4 60 8 16 20 (?)
a_n: 0 20 36 44 104 108 114 126 128 140 146 150 210 218 234 254
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: 254
Found by: JonS
db: batch=81, k=16, 20 16 8 60 4 6 12 2

SPT(16)	2316523838070293459	0 80 98 102 132 138 188 192 308 312 362 368 398 402 420 500	-1039651514724
SPT(16)	2316523867042241707	0 22 60 90 142 184 190 214 240 264 270 312 364 394 432 454	-1010679566476
STPT(10)	2316524638961924267	0 2 30 32 60 62 90 92 120 122	-238759883916
SPT(16)	2316524653409417447	0 2 54 62 80 84 96 110 126 140 152 156 174 182 234 236	-224312390736
SPT(18)	2316524670444344431	0 10 22 36 42 78 112 120 142 156 178 186 220 256 262 276 288 298	-207277463752
SPT(16)	2316524698163226571	0 48 66 82 96 100 118 126 142 150 168 172 186 202 220 268	-179558581612
SPT(16)	2316525142799000179	0 22 30 78 100 154 160 202 210 252 258 312 334 382 390 412	265077191996
STPT(10)	2316525166085219231	0 2 6 8 18 20 30 32 36 38	288363411048
STPT(10)	2316525419635635779	0 2 18 20 30 32 42 44 60 62	541913827596
STPT(10)	2316525933062319029	0 2 18 20 60 62 102 104 120 122	1055340510846
SPT(16)	2316525935954841131	0 8 26 30 56 66 78 146 240 308 320 330 356 360 378 386	1058233032948