Prime p₀= 1611656769479766761 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 14 12 18 16 6 18 236 18 6 16 18 12 14 12 (?)
a_n: 0 12 26 38 56 72 78 96 332 350 356 372 390 402 416 428
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: 428
Found by: biodoc
db: batch=78, k=16, 12 14 12 18 16 6 18 236

STPT(10)	1611654917270403329	0 2 18 20 30 32 42 44 60 62	-1852209363432
STPT(10)	1611655097966885357	0 2 12 14 42 44 72 74 84 86	-1671512881404
SPT(16)	1611655204050352789	0 42 60 72 118 144 160 198 214 252 268 294 340 352 370 412	-1565429413972
STPT(10)	1611655240989048329	0 2 42 44 90 92 138 140 180 182	-1528490718432
SPT(16)	1611655559527205359	0 10 52 60 70 88 90 168 244 322 324 342 352 360 402 412	-1209952561402
SPT(16)	1611655926693351349	0 28 30 72 84 142 144 154 228 238 240 298 310 352 354 382	-842786415412
SPT(16)	1611656939688342583	0 58 64 66 124 138 148 150 154 156 166 180 238 240 246 304	170208575822
STPT(10)	1611657525096069419	0 2 12 14 90 92 168 170 180 182	755616302658
SPT(16)	1611658012772388953	0 36 38 50 54 74 108 110 234 236 270 290 294 306 308 344	1243292622192
SPT(16)	1611658015140025967	0 20 60 116 162 164 174 176 240 242 252 254 300 356 396 416	1245660259206
SPT(16)	1611658153204796429	0 12 14 24 50 110 120 132 140 152 162 222 248 258 260 272	1383725029668