Prime p₀= 2115139840113119333 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 20 10 8 66 16 44 40 20 40 44 16 66 8 10 20 (?)
a_n: 0 20 30 38 104 120 164 204 224 264 308 324 390 398 408 428
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: Time_Traveler
db: batch=80, k=16, 20 10 8 66 16 44 40 20

SPT(16)	2115138531226703971	0 10 16 46 130 136 148 196 270 318 330 336 420 450 456 466	-1308886415362
TPT(14)	2115138591844179281	0 2 6 8 48 50 156 158 186 188 240 242 246 248	-1248268940052
SPT(16)	2115138688781390479	0 18 30 72 84 100 132 172 240 280 312 328 340 382 394 412	-1151331728854
STPT(10)	2115138952289136869	0 2 18 20 30 32 42 44 60 62	-887823982464
STPT(10)	2115138994158809819	0 2 12 14 90 92 168 170 180 182	-845954309514
SPT(16)	2115139207387098647	0 30 44 72 104 110 222 230 234 242 354 360 392 420 434 464	-632726020686
STPT(10)	2115140498642826617	0 2 30 32 42 44 54 56 84 86	658529707284
STPT(10)	2115140542289063087	0 2 30 32 42 44 54 56 84 86	702175943754
SPT(16)	2115140758906270651	0 36 40 168 210 286 300 310 426 436 450 526 568 696 700 736	918793151318
SPT(16)	2115140929167211853	0 24 90 140 230 248 260 278 300 318 330 348 438 488 554 578	1089054092520
STPT(10)	2115141073462790201	0 2 6 8 48 50 90 92 96 98	1233349670868