Prime p₀= 2219443604585273789 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 2 60 22 24 20 4 66 26 66 4 20 24 22 60 2 (?)
a_n: 0 2 62 84 108 128 132 198 224 290 294 314 338 360 420 422
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: 422
Found by: Penguin
db: batch=81, k=16, 2 60 22 24 20 4 66 26

SPT(16)	2219442747403234657	0 12 36 42 76 84 96 124 192 220 232 240 274 280 304 316	-857182039132
STPT(10)	2219442949334702477	0 2 12 14 42 44 72 74 84 86	-655250571312
SPT(16)	2219443076448471551	0 6 20 68 86 90 108 140 198 230 248 252 270 318 332 338	-528136802238
SPT(16)	2219443099548904393	0 16 84 136 138 156 238 240 244 246 328 346 348 400 468 484	-505036369396
SPT(16)	2219443271435881741	0 18 48 60 90 118 148 160 216 228 258 286 316 328 358 376	-333149392048
SPT(16)	2219443569946581191	0 6 26 36 152 168 210 230 288 308 350 366 482 492 512 518	-34638692598
SPT(16)	2219443874583833197	0 60 72 112 130 156 186 196 300 310 340 366 384 424 436 496	269998559408
STPT(10)	2219444065272612461	0 2 6 8 48 50 90 92 96 98	460687338672
STPT(10)	2219444073891411509	0 2 18 20 30 32 42 44 60 62	469306137720
STPT(10)	2219444092874992799	0 2 12 14 30 32 48 50 60 62	488289719010
SPT(16)	2219444202316860091	0 28 46 58 60 82 88 100 138 150 156 178 180 192 210 238	597731586302