Prime p₀= 2217547900537623461 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 2 18 42 6 40 68 16 44 16 68 40 6 42 18 2 (?)
a_n: 0 2 20 62 68 108 176 192 236 252 320 360 366 408 426 428
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: 428
Found by: Orange Kid
db: batch=81, k=16, 2 18 42 6 40 68 16 44

SPT(16)	2217546812272914371	0 12 90 126 156 170 176 186 212 222 228 242 272 308 386 398	-1088264709090
SPT(16)	2217547207810640749	0 4 42 58 114 124 150 154 168 172 198 208 264 280 318 322	-692726982712
SPT(16)	2217547304762833877	0 60 66 72 86 96 110 114 122 126 140 150 164 170 176 236	-595774789584
SPT(16)	2217547348974302663	0 8 14 26 48 54 86 164 180 258 290 296 318 330 336 344	-551563320798
STPT(10)	2217547542133972931	0 2 36 38 78 80 120 122 156 158	-358403650530
TPT(14)	2217547723194182681	0 2 30 32 96 98 156 158 198 200 210 212 240 242	-177343440780
SPT(16)	2217548073860081099	0 8 18 48 60 74 128 134 168 174 228 242 254 284 294 302	173322457638
SPT(16)	2217548123722149737	0 30 36 54 72 84 110 134 162 186 212 224 242 260 266 296	223184526276
STPT(10)	2217548503799283839	0 2 30 32 60 62 90 92 120 122	603261660378
STPT(10)	2217548790538060961	0 2 36 38 78 80 120 122 156 158	890000437500
STPT(10)	2217548821629383741	0 2 36 38 78 80 120 122 156 158	921091760280