Prime p₀= 1286288775193778117 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 20 6 34 12 14 16 44 4 44 16 14 12 34 6 20 (?)
a_n: 0 20 26 60 72 86 102 146 150 194 210 224 236 270 276 296
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: 296
Found by: Megacruncher
db: batch=77, k=16, 20 6 34 12 14 16 44 4

STPT(12)	1286287707665424467	0 2 42 44 54 56 120 122 132 134 174 176	-1067528353650
SPT(16)	1286287906072472851	0 18 22 58 60 78 106 130 168 192 220 238 240 276 280 298	-869121305266
SPT(16)	1286287985383500233	0 8 68 78 80 98 114 120 158 164 180 198 200 210 270 278	-789810277884
SPT(16)	1286288562881376037	0 46 60 96 126 132 172 240 256 324 364 370 400 436 450 496	-212312402080
SPT(16)	1286288654921172257	0 14 24 26 32 102 132 194 222 284 314 384 390 392 402 416	-120272605860
SPT(16)	1286288711149639339	0 28 42 112 150 168 192 268 414 490 514 532 570 640 654 682	-64044138778
STPT(10)	1286288963726499911	0 2 6 8 48 50 90 92 96 98	188532721794
STPT(10)	1286289561040577867	0 2 54 56 72 74 90 92 144 146	785846799750
STPT(10)	1286289752962097627	0 2 42 44 72 74 102 104 144 146	977768319510
SPT(16)	1286289805557743537	0 14 132 134 144 150 176 264 272 360 386 392 402 404 522 536	1030363965420
TPT(14)	1286289897972502061	0 2 6 8 78 80 300 302 330 332 378 380 408 410	1122778723944