Prime p₀= 2182728820054436021 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 12 20 106 2 42 40 14 40 42 2 106 20 12 30 (?)
a_n: 0 30 42 62 168 170 212 252 266 306 348 350 456 476 488 518
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: 518
Found by: Penguin
db: batch=81, k=16, 30 12 20 106 2 42 40 14

STPT(10)	2182727760992682719	0 2 12 14 90 92 168 170 180 182	-1059061753302
STPT(10)	2182727806982778017	0 2 30 32 42 44 54 56 84 86	-1013071658004
SPT(16)	2182727836371261097	0 42 46 76 84 172 174 202 204 232 234 322 330 360 364 406	-983683174924
STPT(10)	2182728255356080889	0 2 78 80 120 122 162 164 240 242	-564698355132
SPT(16)	2182728322377947059	0 34 52 70 112 150 178 198 214 234 262 300 342 360 378 412	-497676488962
SPT(16)	2182728457550051179	0 30 42 60 84 112 150 174 238 262 300 328 352 370 382 412	-362504384842
STPT(10)	2182728820608265997	0 2 12 14 42 44 72 74 84 86	553829976
TPT(14)	2182729016412466889	0 2 48 50 90 92 168 170 222 224 252 254 318 320	196358030868
STPT(10)	2182729168212641141	0 2 30 32 60 62 90 92 120 122	348158205120
SPT(16)	2182729197330087701	0 8 38 42 96 102 110 128 150 168 176 182 236 240 270 278	377275651680
STPT(10)	2182729456787667647	0 2 30 32 72 74 114 116 144 146	636733231626