Prime p₀= 2617413604437143639 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 12 18 48 6 18 12 38 10 38 10 38 12 18 6 48 18 12 (?)
a_n: 0 12 30 78 84 102 114 152 162 200 210 248 260 278 284 332 350 362
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: 362
Found by: JayPi
db: batch=82, k=18, 12 18 48 6 18 12 38 10 38

TPT(14)	2617411814104424537	0 2 54 56 72 74 102 104 210 212 270 272 324 326	-1790332719102
SPT(16)	2617412219538723899	0 12 42 48 50 54 78 90 182 194 218 222 224 230 260 272	-1384898419740
STPT(12)	2617412320039413287	0 2 30 32 42 44 210 212 222 224 252 254	-1284397730352
SPT(16)	2617412731719904589	0 20 42 50 72 92 104 128 174 198 210 230 252 260 282 302	-872717239050
TPT(14)	2617413116702953367	0 2 30 32 162 164 192 194 282 284 294 296 372 374	-487734190272
SPT(16)	2617413484657501381	0 48 76 82 88 108 112 126 172 186 190 210 216 222 250 298	-119779642258
SPT(16)	2617413845766040183	0 10 24 84 88 90 120 130 234 244 274 276 280 340 354 364	241328896544
SPT(16)	2617413865013472739	0 4 40 78 114 118 144 154 174 184 210 214 250 288 324 328	260576329100
STPT(10)	2617413991548279569	0 2 48 50 60 62 72 74 120 122	387111135930
SPT(13)	2617414223273948107	0 60 72 102 114 144 192 240 270 282 312 324 384	618836804468
SPT(16)	2617414905944554591	0 22 58 72 96 126 156 192 196 232 262 292 316 330 366 388	1301507410952