Prime p₀= 504836999938024709 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 20 22 6 14 40 2 34 2 40 14 6 22 20 (?)
a_n: 0 20 42 48 62 102 104 138 140 180 194 200 222 242
All 14 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 242
Found by: [H]auntjemima
db: batch=71, k=14, 20 22 6 14 40 2 34

SPT(14)	504836977587966809	0 18 48 80 102 122 170 330 378 398 420 452 482 500	-22350057900
SPT(14)	504836983278241979	0 2 8 60 74 98 134 318 354 378 392 444 450 452	-16659782730
SPT(14)	504836983503782873	0 14 80 98 126 146 150 164 168 188 216 234 300 314	-16434241836
SPT(14)	504836986892860961	0 26 140 146 176 180 218 258 296 300 330 336 450 476	-13045163748
SPT(14)	504836987602352077	0 12 66 82 112 114 156 190 232 234 264 280 334 346	-12335672632
SPT(16)	504836996256293411	0 50 60 72 78 98 102 128 210 236 240 260 266 278 288 338	-3681731298
SPT(14)	504837004591481539	0 22 24 42 52 64 70 84 90 102 112 130 132 154	4653456830
SPT(14)	504837013378749529	0 10 22 88 112 114 118 144 148 150 174 240 252 262	13440724820
SPT(14)	504837029217348131	0 38 56 62 72 132 146 192 206 266 276 282 300 338	29279323422
TPT(12)	504837046332205049	0 2 78 80 138 140 150 152 192 194 222 224	46394180340
SPT(14)	504837053289538373	0 18 56 60 78 126 164 270 308 356 374 378 416 434	53351513664