Prime p₀= 2638350401215891261 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 18 4 8 40 12 24 24 8 24 24 12 40 8 4 18 (?)
a_n: 0 18 22 30 70 82 106 130 138 162 186 198 238 246 250 268
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: 268
Found by: RFGuy_KCCO
db: batch=82, k=16, 18 4 8 40 12 24 24 8

SPT(16)	2638349601259921181	0 12 20 42 66 68 72 78 140 146 150 152 176 198 206 218	-799955970080
TPT(14)	2638349766334592267	0 2 72 74 114 116 150 152 240 242 270 272 282 284	-634881298994
SPT(16)	2638349782055029577	0 2 36 42 56 62 72 80 132 140 150 156 170 176 210 212	-619160861684
STPT(10)	2638349927041809389	0 2 48 50 90 92 132 134 180 182	-474174081872
STPT(10)	2638350093783636227	0 2 30 32 72 74 114 116 144 146	-307432255034
SPT(16)	2638350258474864161	0 12 30 42 78 96 128 156 182 210 242 260 296 308 326 338	-142741027100
STPT(10)	2638350410956274681	0 2 6 8 18 20 30 32 36 38	9740383420
SPT(16)	2638350870206796989	0 12 104 122 128 168 170 188 234 252 254 294 300 318 410 422	468990905728
STPT(10)	2638350894798213209	0 2 18 20 30 32 42 44 60 62	493582321948
STPT(10)	2638351108554840527	0 2 30 32 60 62 90 92 120 122	707338949266
SPT(16)	2638351277319175547	0 12 50 90 126 176 240 272 324 356 420 470 506 546 584 596	876103284286