Prime p₀= 63996466369222357 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 12 10 20 28 42 8 4 8 42 28 20 10 12 (?)
a_n: 0 12 22 42 70 112 120 124 132 174 202 222 232 244
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: 244
Found by: scrap
db: batch=67, k=14, 12 10 20 28 42 8 4

SPT(14)	63996428489442437	0 6 42 66 102 162 192 284 314 374 410 434 470 476	-37879779920
SPT(14)	63996428852385703	0 16 36 46 64 70 100 114 144 150 168 178 198 214	-37516836654
SPT(14)	63996447033280529	0 50 54 60 98 104 120 158 174 180 218 224 228 278	-19335941828
SPT(16)	63996457360809119	0 14 60 98 104 108 164 198 224 258 314 318 324 362 408 422	-9008413238
SPT(14)	63996460935971017	0 10 12 34 42 54 72 94 112 124 132 154 156 166	-5433251340
SPT(14)	63996466253214589	0 28 48 64 78 90 94 108 112 124 138 154 174 202	-116007768
SPT(14)	63996474628122941	0 62 78 90 116 146 218 240 312 342 368 380 396 458	8258900584
SPT(14)	63996478785045977	0 2 74 80 144 164 174 200 210 230 294 300 372 374	12415823620
SPT(14)	63996481440030317	0 44 54 72 80 90 110 126 146 156 164 182 192 236	15070807960
SPT(14)	63996504945977573	0 48 56 74 134 156 168 176 188 210 270 288 296 344	38576755216
SPT(14)	63996512827650967	0 6 12 42 106 156 196 300 340 390 454 484 490 496	46458428610