Prime p₀= 1988933054418978229 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 38 66 4 18 2 22 104 22 2 18 4 66 38 4 (?)
a_n: 0 4 42 108 112 130 132 154 258 280 282 300 304 370 408 412
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: 412
Found by: Dingo
db: batch=80, k=16, 4 38 66 4 18 2 22 104

SPT(16)	1988931971099211701	0 56 62 78 80 96 132 176 222 266 302 318 320 336 342 398	-1083319766528
SPT(16)	1988932128393198839	0 42 54 132 138 188 212 240 242 270 294 344 350 428 440 482	-926025779390
SPT(16)	1988932265519597183	0 8 36 38 90 108 164 174 290 300 356 374 426 428 456 464	-788899381046
SPT(16)	1988932449155285593	0 114 136 148 204 208 298 354 400 456 546 550 606 618 640 754	-605263692636
SPT(16)	1988932467907274587	0 22 24 34 66 70 76 84 112 120 126 130 162 172 174 196	-586511703642
SPT(16)	1988932521093547907	0 20 36 50 54 146 150 174 182 206 210 302 306 320 336 356	-533325430322
STPT(10)	1988933197539046667	0 2 30 32 42 44 54 56 84 86	143120068438
STPT(10)	1988933410482103607	0 2 30 32 42 44 54 56 84 86	356063125378
SPT(16)	1988933587586438777	0 12 72 92 104 110 162 170 186 194 246 252 264 284 344 356	533167460548
SPT(16)	1988933613125947507	0 10 34 42 54 70 76 166 180 270 276 292 304 312 336 346	558706969278
STPT(10)	1988933995768771937	0 2 12 14 42 44 72 74 84 86	941349793708