Prime p₀= 1427227281715429501 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 10 30 48 30 18 20 52 20 52 20 18 30 48 30 10 (?)
a_n: 0 10 40 88 118 136 156 208 228 280 300 318 348 396 426 436
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: 436
Found by: Theadalus
db: batch=78, k=16, 10 30 48 30 18 20 52 20

SPT(16)	1427225567682136637	0 50 72 74 192 200 210 242 252 284 294 302 420 422 444 494	-1714033292864
STPT(10)	1427225678666095337	0 2 30 32 42 44 54 56 84 86	-1603049334164
STPT(10)	1427225772109357391	0 2 78 80 108 110 138 140 216 218	-1509606072110
SPT(16)	1427226161595175211	0 12 36 92 110 116 156 182 216 242 282 288 306 362 386 398	-1120120254290
STPT(10)	1427226917784551699	0 2 12 14 30 32 48 50 60 62	-363930877802
SPT(16)	1427227063024395949	0 28 42 84 184 192 198 222 280 304 310 318 418 460 474 502	-218691033552
STPT(10)	1427227335427052561	0 2 78 80 108 110 138 140 216 218	53711623060
STPT(10)	1427228167596527201	0 2 6 8 48 50 90 92 96 98	885881097700
SPT(16)	1427228189912737283	0 8 18 56 78 168 170 180 224 234 236 326 348 386 396 404	908197307782
SPT(16)	1427228396887601611	0 18 42 58 72 88 132 160 240 268 312 328 342 358 382 400	1115172172110
SPT(16)	1427228537691798937	0 16 40 102 106 124 186 216 280 310 372 390 394 456 480 496	1255976369436