Prime p₀= 1122911798807801699 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 8 4 36 20 4 6 12 20 10 20 12 6 4 20 36 4 8 (?)
a_n: 0 8 12 48 68 72 78 90 110 120 140 152 158 162 182 218 222 230
All 18 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 230
Found by: stoneageman
db: batch=76, k=18, 8 4 36 20 4 6 12 20 10

SPT(13)	1122911320149564551	0 102 168 180 198 210 240 270 282 300 312 378 480	-478658237148
SPT(16)	1122911345434874087	0 32 54 72 86 126 140 144 152 156 170 210 224 242 264 296	-453372927612
SPT(16)	1122911426069233403	0 74 78 114 120 128 144 168 236 260 276 284 290 326 330 404	-372738568296
SPT(16)	1122911542112702077	0 10 16 22 94 120 180 186 190 196 256 282 354 360 366 376	-256695099622
SPT(16)	1122911557329018871	0 18 42 60 78 82 102 108 142 148 168 172 190 208 232 250	-241478782828
SPT(16)	1122911790528629741	0 6 48 72 78 96 128 132 176 180 212 230 236 260 302 308	-8279171958
SPT(16)	1122911862875617099	0 52 60 94 112 124 148 190 192 234 258 270 288 322 330 382	64067815400
TPT(14)	1122911900320704719	0 2 12 14 42 44 120 122 240 242 252 254 330 332	101512903020
SPT(16)	1122911957218894607	0 20 24 62 102 116 120 122 144 146 150 164 204 242 246 266	158411092908
STPT(10)	1122912045206756681	0 2 30 32 60 62 90 92 120 122	246398954982
SPT(16)	1122912102050868449	0 14 104 110 152 180 194 204 368 378 392 420 462 468 558 572	303243066750