Prime p₀= 1946389311410936971 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 24 10 30 110 52 12 8 12 52 110 30 10 24 12 (?)
a_n: 0 12 36 46 76 186 238 250 258 270 322 432 462 472 496 508
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: 508
Found by: Josemi
db: batch=80, k=16, 12 24 10 30 110 52 12 8

STPT(10)	1946387680085751281	0 2 36 38 78 80 120 122 156 158	-1631325185690
SPT(16)	1946387686107669017	0 24 26 44 80 114 132 146 240 254 272 306 342 360 362 386	-1625303267954
SPT(16)	1946387722622625349	0 18 42 58 84 90 124 174 238 288 322 328 354 370 394 412	-1588788311622
SPT(16)	1946387947846083331	0 28 46 66 108 126 156 178 210 232 262 280 322 342 360 388	-1363564853640
STPT(10)	1946388752377828019	0 2 48 50 60 62 72 74 120 122	-559033108952
SPT(16)	1946389082198963491	0 88 90 96 136 168 196 228 238 270 298 330 370 376 378 466	-229211973480
SPT(16)	1946389356104983201	0 10 16 52 60 76 90 132 136 178 192 208 216 252 258 268	44694046230
STPT(10)	1946389648542905087	0 2 30 32 42 44 54 56 84 86	337131968116
SPT(16)	1946389795442245133	0 18 30 56 66 170 180 198 206 224 234 338 348 374 386 404	484031308162
SPT(16)	1946390011692943429	0 4 54 72 112 142 174 184 240 250 282 312 352 370 420 424	700282006458
STPT(10)	1946390101482690341	0 2 30 32 78 80 126 128 156 158	790071753370