Prime p₀= 1224816835660196087 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 2 34 24 14 6 4 2 64 2 4 6 14 24 34 2 (?)
a_n: 0 2 36 60 74 80 84 86 150 152 156 162 176 200 234 236
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: 236
Found by: Megacruncher
db: batch=77, k=16, 2 34 24 14 6 4 2 64

SPT(16)	1224816315111964219	0 10 22 40 58 100 108 112 138 142 150 192 210 228 240 250	-520548231868
SPT(16)	1224816447513617249	0 74 110 140 288 302 308 368 414 474 480 494 642 672 708 782	-388146578838
STPT(10)	1224816498644859179	0 2 42 44 90 92 138 140 180 182	-337015336908
STPT(10)	1224816505173020717	0 2 42 44 72 74 102 104 144 146	-330487175370
SPT(16)	1224816726044286499	0 70 112 124 160 174 180 192 220 232 238 252 288 300 342 412	-109615909588
SPT(16)	1224816783198057859	0 10 18 40 52 60 78 84 88 94 112 120 132 154 162 172	-52462138228
STPT(10)	1224816897872536601	0 2 6 8 48 50 90 92 96 98	62212340514
SPT(16)	1224816926318176589	0 12 32 48 80 158 168 210 212 254 264 342 374 390 410 422	90657980502
SPT(16)	1224816998584565567	0 2 24 30 54 110 114 180 284 350 354 410 434 440 462 464	162924369480
SPT(16)	1224817166291626319	0 12 48 102 144 150 188 200 222 234 272 278 320 374 410 422	330631430232
SPT(16)	1224817255735225573	0 28 54 106 108 114 220 246 298 324 430 436 438 490 516 544	420075029486