Prime p₀= 2166704546147135971 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 42 16 24 18 6 12 30 152 30 12 6 18 24 16 42 (?)
a_n: 0 42 58 82 100 106 118 148 300 330 342 348 366 390 406 448
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: 448
Found by: Landjunge
db: batch=81, k=16, 42 16 24 18 6 12 30 152

STPT(10)	2166701778106535741	0 2 30 32 78 80 126 128 156 158	-2768040600230
SPT(16)	2166702000635221747	0 10 34 40 64 90 112 120 136 144 166 192 216 222 246 256	-2545511914224
SPT(16)	2166702878661785999	0 38 54 164 168 170 182 192 320 330 342 344 348 458 474 512	-1667485349972
STPT(10)	2166702966059583779	0 2 42 44 120 122 198 200 240 242	-1580087552192
SPT(16)	2166703355274637507	0 42 100 102 174 240 264 306 340 382 406 472 544 546 604 646	-1190872498464
SPT(16)	2166704483585026601	0 32 62 110 132 152 156 182 186 212 216 236 258 306 336 368	-62562109370
SPT(16)	2166704672319318947	0 30 36 74 96 102 144 156 200 212 254 260 282 320 326 356	126172182976
SPT(16)	2166704852718962641	0 22 46 60 70 72 96 130 138 172 196 198 208 222 246 268	306571826670
SPT(16)	2166704868743706737	0 26 32 42 56 80 96 102 140 146 162 186 200 210 216 242	322596570766
SPT(16)	2166704934346176167	0 30 32 74 84 114 170 180 296 306 362 392 402 444 446 476	388199040196
SPT(16)	2166704944484636909	0 38 42 132 168 192 210 240 272 302 320 344 380 470 474 512	398337500938