Prime p₀= 1624576947261968813 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 14 22 2 6 6 30 34 2 12 28 12 2 34 30 6 6 2 22 14 (?)
a_n: 0 14 36 38 44 50 80 114 116 128 156 168 170 204 234 240 246 248 270 284
All 20 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 284
Found by: biodoc
db: batch=78, k=20, 14 22 2 6 6 30 34 2 12 28

SPT(16)	1624576221109792073	0 48 56 90 128 156 188 260 264 336 368 396 434 468 476 524	-726152176740
SPT(16)	1624576328122788169	0 22 24 70 78 100 112 114 148 150 162 184 192 238 240 262	-619139180644
SPT(16)	1624576525358393969	0 8 24 68 104 108 120 134 138 152 164 168 204 248 264 272	-421903574844
STPT(10)	1624576614016986689	0 2 12 14 90 92 168 170 180 182	-333244982124
SPT(16)	1624576688340455077	0 4 12 60 82 90 100 106 180 186 196 204 226 274 282 286	-258921513736
TPT(14)	1624576736029096361	0 2 78 80 96 98 330 332 360 362 378 380 420 422	-211232872452
SPT(16)	1624577170845274837	0 22 34 60 70 112 142 144 202 204 234 276 286 312 324 346	223583306024
SPT(16)	1624577265533295727	0 42 52 70 82 90 96 112 120 136 142 150 162 180 190 232	318271326914
STPT(10)	1624577269323842927	0 2 30 32 60 62 90 92 120 122	322061874114
SPT(16)	1624577661715417811	0 2 6 30 36 62 132 182 240 290 360 386 392 416 420 422	714453448998
SPT(16)	1624578091106896747	0 24 40 54 70 76 84 132 154 202 210 216 232 246 262 286	1143844927934