Prime p₀= 2222398800550702567 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 16 6 18 74 10 8 18 16 18 8 10 74 18 6 16 (?)
a_n: 0 16 22 40 114 124 132 150 166 184 192 202 276 294 300 316
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: 316
Found by: Orange Kid
db: batch=81, k=16, 16 6 18 74 10 8 18 16

SPT(16)	2222397774223076003	0 68 86 110 134 168 170 186 218 234 236 270 294 318 336 404	-1026327626564
STPT(10)	2222398157231882051	0 2 36 38 78 80 120 122 156 158	-643318820516
SPT(16)	2222398417329456827	0 30 42 54 126 152 186 224 252 290 324 350 422 434 446 476	-383221245740
SPT(16)	2222398488976410163	0 4 6 16 28 40 46 48 136 138 144 156 168 178 180 184	-311574292404
SPT(16)	2222398627978367467	0 16 54 96 100 132 144 154 282 292 304 336 340 382 420 436	-172572335100
SPT(16)	2222398668692083171	0 42 52 70 90 96 138 168 190 220 262 268 288 306 316 358	-131858619396
STPT(12)	2222398814385121049	0 2 18 20 30 32 138 140 150 152 168 170	13834418482
STPT(10)	2222398846730316299	0 2 48 50 90 92 132 134 180 182	46179613732
SPT(16)	2222398887462322477	0 6 16 30 60 90 94 100 210 216 220 250 280 294 304 310	86911619910
STPT(10)	2222399025960446519	0 2 42 44 90 92 138 140 180 182	225409743952
SPT(16)	2222399087343107429	0 38 60 72 128 168 182 210 350 378 392 432 488 500 522 560	286792404862