Prime p₀= 2122539760759574201 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 14 22 8 22 2 28 2 28 2 22 8 22 14 12 (?)
a_n: 0 12 26 48 56 78 80 108 110 138 140 162 170 192 206 218
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: 218
Found by: Chooka
db: batch=80, k=16, 12 14 22 8 22 2 28 2

SPT(16)	2122537963209138887	0 20 54 60 74 104 180 284 306 410 486 516 530 536 570 590	-1797550435314
STPT(10)	2122538081366610041	0 2 36 38 78 80 120 122 156 158	-1679392964160
SPT(16)	2122538478903906269	0 12 50 84 108 110 128 140 192 204 222 224 248 282 320 332	-1281855667932
STPT(10)	2122538961721484399	0 2 42 44 60 62 78 80 120 122	-799038089802
SPT(16)	2122539010448824537	0 10 40 64 82 96 136 142 174 180 220 234 252 276 306 316	-750310749664
SPT(16)	2122539119393643659	0 14 30 38 80 98 104 108 164 168 174 192 234 242 258 272	-641365930542
SPT(16)	2122540137473220613	0 18 46 58 78 84 100 106 228 234 250 256 276 288 316 334	376713646412
SPT(16)	2122540355873442451	0 66 112 178 220 228 256 280 468 492 520 528 570 636 682 748	595113868250
SPT(16)	2122540422969768227	0 56 66 74 96 104 126 144 152 170 192 200 222 230 240 296	662210194026
STPT(10)	2122540493703713519	0 2 18 20 60 62 102 104 120 122	732944139318
SPT(16)	2122540618225216289	0 2 74 90 102 128 144 198 344 398 414 440 452 468 540 542	857465642088