Prime p₀= 2116989976843734677 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 2 58 62 22 20 28 30 32 30 28 20 22 62 58 2 (?)
a_n: 0 2 60 122 144 164 192 222 254 284 312 332 354 416 474 476
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: 476
Found by: Landjunge
db: batch=80, k=16, 2 58 62 22 20 28 30 32

SPT(16)	2116988484028548947	0 20 56 60 84 104 146 150 260 264 306 326 350 354 390 410	-1492815185730
SPT(16)	2116988766321298757	0 44 56 84 90 96 164 186 194 216 284 290 296 324 336 380	-1210522435920
SPT(16)	2116988869129664819	0 14 24 38 42 78 84 92 120 128 134 170 174 188 198 212	-1107714069858
SPT(16)	2116988913623027077	0 30 34 60 64 72 84 132 184 232 244 252 256 282 286 316	-1063220707600
STPT(12)	2116989602047553369	0 2 12 14 42 44 48 50 78 80 90 92	-374796181308
STPT(10)	2116989651346555961	0 2 96 98 108 110 120 122 216 218	-325497178716
SPT(16)	2116990018082592001	0 10 30 40 46 48 70 88 138 156 178 180 186 196 216 226	41238857324
STPT(12)	2116990085773356839	0 2 12 14 42 44 48 50 78 80 90 92	108929622162
SPT(16)	2116990307067715949	0 50 62 72 80 102 122 140 150 168 188 210 218 228 240 290	330223981272
SPT(16)	2116990492067053579	0 22 48 54 70 82 144 174 238 268 330 342 358 364 390 412	515223318902
STPT(10)	2116990526952618839	0 2 18 20 30 32 42 44 60 62	550108884162