Prime p₀= 2198815799094867991 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 10 20 40 50 12 48 18 4 18 48 12 50 40 20 10 (?)
a_n: 0 10 30 70 120 132 180 198 202 220 268 280 330 370 390 400
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: 400
Found by: Landjunge
db: batch=81, k=16, 10 20 40 50 12 48 18 4

SPT(16)	2198814313918359191	0 8 42 60 90 96 138 182 186 230 272 278 308 326 360 368	-1485176508800
TPT(14)	2198814415216970669	0 2 150 152 222 224 240 242 438 440 462 464 492 494	-1383877897322
TPT(14)	2198815128008082611	0 2 96 98 210 212 240 242 396 398 408 410 486 488	-671086785380
SPT(16)	2198815203703988381	0 2 26 30 56 96 122 152 156 186 212 252 278 282 306 308	-595390879610
SPT(16)	2198815274980859383	0 6 10 18 60 90 114 150 154 190 214 244 286 294 298 304	-524114008608
SPT(16)	2198815740353458129	0 10 40 52 102 150 192 264 310 382 424 472 522 534 564 574	-58741409862
SPT(13)	2198815988380962637	0 12 42 66 150 180 186 192 222 306 330 360 372	189286094646
TPT(14)	2198816045463448469	0 2 42 44 102 104 198 200 240 242 300 302 312 314	246368580478
SPT(16)	2198816295357683249	0 8 30 78 84 110 128 132 260 264 282 308 314 362 384 392	496262815258
STPT(10)	2198816312273821577	0 2 30 32 42 44 54 56 84 86	513178953586
SPT(16)	2198816378264919997	0 72 114 124 156 204 216 232 294 310 322 370 402 412 454 526	579170052006