Prime p₀= 2043072998225745677 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 6 36 74 46 2 10 66 62 22 62 66 10 2 46 74 36 6 (?)
a_n: 0 6 42 116 162 164 174 240 302 324 386 452 462 464 510 584 620 626
All 18 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 626
Found by: Orange Kid
db: batch=80, k=18, 6 36 74 46 2 10 66 62 22

STPT(10)	2043070934762777741	0 2 6 8 48 50 90 92 96 98	-2063462967936
SPT(16)	2043071237055601591	0 12 16 40 42 60 100 112 126 138 178 196 198 222 226 238	-1761170144086
STPT(10)	2043071719025956649	0 2 30 32 60 62 90 92 120 122	-1279199789028
SPT(16)	2043071823902776171	0 42 46 60 156 178 196 198 250 252 270 292 388 402 406 448	-1174322969506
STPT(10)	2043072423546611531	0 2 6 8 48 50 90 92 96 98	-574679134146
SPT(16)	2043072775567981477	0 12 22 36 60 84 90 126 130 166 172 196 220 234 244 256	-222657764200
STPT(10)	2043073251056840927	0 2 12 14 42 44 72 74 84 86	252831095250
SPT(16)	2043073476382268933	0 14 44 56 66 78 108 170 234 296 326 338 348 360 390 404	478156523256
SPT(16)	2043073485400062197	0 14 42 62 80 90 132 146 180 194 236 246 264 284 312 326	487174316520
SPT(16)	2043073508361346247	0 36 44 66 120 194 204 206 210 212 222 296 350 372 380 416	510135600570
STPT(10)	2043073920114543851	0 2 6 8 108 110 210 212 216 218	921888798174