Prime p₀= 907377852192886759 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 28 14 16 14 60 36 4 20 28 20 4 36 60 14 16 14 28 (?)
a_n: 0 28 42 58 72 132 168 172 192 220 240 244 280 340 354 370 384 412
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: 412
Found by: HenkM
db: batch=76, k=18, 28 14 16 14 60 36 4 20 28

STPT(12)	907376857134094859	0 2 30 32 72 74 78 80 120 122 150 152	-995058791900
SPT(16)	907377033538414843	0 34 66 118 130 136 150 154 270 274 288 294 306 358 390 424	-818654471916
STPT(10)	907377212687797001	0 2 36 38 168 170 300 302 336 338	-639505089758
STPT(10)	907377380437933367	0 2 30 32 42 44 54 56 84 86	-471754953392
SPT(16)	907377388508889391	0 42 46 52 60 70 78 88 90 100 108 118 126 132 136 178	-463683997368
STPT(10)	907377479932038131	0 2 30 32 78 80 126 128 156 158	-372260848628
TPT(14)	907377865059931409	0 2 60 62 102 104 138 140 222 224 378 380 390 392	12867044650
SPT(16)	907377890921574763	0 4 28 40 70 78 88 166 168 246 256 264 294 306 330 334	38728688004
SPT(16)	907378013738866913	0 8 18 48 150 158 206 210 224 228 276 284 386 416 426 434	161545980154
STPT(10)	907378046173363949	0 2 18 20 30 32 42 44 60 62	193980477190
TPT(14)	907378298240045339	0 2 12 14 78 80 138 140 162 164 168 170 180 182	446047158580