Prime p₀= 1688440273293481639 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 28 2 78 90 10 12 80 12 10 90 78 2 28 12 (?)
a_n: 0 12 40 42 120 210 220 232 312 324 334 424 502 504 532 544
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: 544
Found by: CoolAtchOk
db: batch=79, k=16, 12 28 2 78 90 10 12 80

SPT(18)	1688437998136102571	0 56 78 116 186 218 228 260 270 278 288 320 330 362 432 470 492 548	-2275157379068
SPT(16)	1688438443643281871	0 72 78 92 116 158 198 212 246 260 300 342 366 380 386 458	-1829650199768
SPT(16)	1688439238556030087	0 2 30 92 150 162 234 242 252 260 332 344 402 464 492 494	-1034737451552
SPT(16)	1688439433171765597	0 10 46 72 100 112 130 156 250 276 294 306 334 360 396 406	-840121716042
STPT(10)	1688439859914402191	0 2 36 38 78 80 120 122 156 158	-413379079448
SPT(16)	1688439970598301197	0 30 32 104 120 132 156 162 194 200 224 236 252 324 326 356	-302695180442
TPT(14)	1688440449710815907	0 2 30 32 54 56 72 74 84 86 192 194 234 236	176417334268
TPT(14)	1688440605681802541	0 2 30 32 60 62 156 158 228 230 246 248 258 260	332388320902
TPT(14)	1688440830457700087	0 2 60 62 72 74 84 86 150 152 192 194 222 224	557164218448
SPT(18)	1688440930341543347	0 2 60 110 116 156 210 236 264 272 300 326 380 420 426 476 534 536	657048061708
SPT(16)	1688440963977826199	0 14 18 30 38 44 72 74 108 110 138 144 152 164 168 182	690684344560