Prime p₀= 2217546405106120549 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 24 14 28 12 20 66 16 66 20 12 28 14 24 4 (?)
a_n: 0 4 28 42 70 82 102 168 184 250 270 282 310 324 348 352
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: 352
Found by: Penguin
db: batch=81, k=16, 4 24 14 28 12 20 66 16

SPT(16)	2217544574159773751	0 8 26 62 110 180 222 230 258 266 308 378 426 462 480 488	-1830946346798
SPT(16)	2217544693515042653	0 38 54 56 66 116 138 150 224 236 258 308 318 320 336 374	-1711591077896
STPT(10)	2217544699490615147	0 2 42 44 72 74 102 104 144 146	-1705615505402
STPT(10)	2217544731399924917	0 2 42 44 72 74 102 104 144 146	-1673706195632
SPT(16)	2217545076804901769	0 8 32 38 44 50 80 162 170 252 282 288 294 300 324 332	-1328301218780
SPT(16)	2217546171092362933	0 28 34 76 84 88 106 120 154 168 186 190 198 240 246 274	-234013757616
STPT(10)	2217546544722204251	0 2 6 8 48 50 90 92 96 98	139616083702
SPT(16)	2217546812272914371	0 12 90 126 156 170 176 186 212 222 228 242 272 308 386 398	407166793822
SPT(16)	2217547207810640749	0 4 42 58 114 124 150 154 168 172 198 208 264 280 318 322	802704520200
SPT(16)	2217547304762833877	0 60 66 72 86 96 110 114 122 126 140 150 164 170 176 236	899656713328
SPT(16)	2217547348974302663	0 8 14 26 48 54 86 164 180 258 290 296 318 330 336 344	943868182114