Prime p₀= 2091778429584288917 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 30 42 12 6 24 18 18 24 6 12 42 30 (?)
a_n: 0 30 72 84 90 114 132 150 174 180 192 234 264
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 264
Found by: CoolAtchOk
db: batch=80, k=13, 30 42 12 6 24 18

SPT(16)	2091777270604561193	0 8 36 98 150 176 234 266 288 320 378 404 456 518 546 554	-1158979727724
SPT(18)	2091777295035341687	0 26 56 102 114 126 132 144 156 200 212 224 230 242 254 300 330 356	-1134548947230
STPT(10)	2091777303251006207	0 2 12 14 72 74 132 134 144 146	-1126333282710
STPT(10)	2091777793094230061	0 2 6 8 18 20 30 32 36 38	-636490058856
STPT(10)	2091777824669415731	0 2 30 32 60 62 90 92 120 122	-604914873186
SPT(16)	2091777901745294333	0 110 128 168 180 230 236 246 278 288 294 344 356 396 414 524	-527838994584
TPT(14)	2091778433176504277	0 2 30 32 60 62 84 86 102 104 162 164 204 206	3592215360
SPT(16)	2091779120455151653	0 18 30 54 70 88 100 120 148 168 180 198 214 238 250 268	690870862736
SPT(16)	2091779186572656407	0 26 30 32 50 60 72 92 144 164 176 186 204 206 210 236	756988367490
SPT(16)	2091779322794797367	0 26 42 134 146 162 176 222 224 270 284 300 312 404 420 446	893210508450
STPT(10)	2091779660827117109	0 2 30 32 60 62 90 92 120 122	1231242828192