Prime p₀= 848657318713252513 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 24 24 42 60 60 24 24 60 60 42 24 24 (?)
a_n: 0 24 48 90 150 210 234 258 318 378 420 444 468
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 468
Found by: [AF>Libristes] Dudumomo
db: batch=73, k=13, 24 24 42 60 60 24

SPT(16)	848656342521715709	0 60 80 92 150 174 200 210 224 234 260 284 342 354 374 434	-976191536804
SPT(16)	848656639368198977	0 12 30 44 50 54 86 96 200 210 242 246 252 266 284 296	-679345053536
SPT(16)	848656904295589999	0 10 18 58 78 114 150 172 210 232 268 304 324 364 372 382	-414417662514
SPT(16)	848656919980323527	0 6 50 80 126 132 152 164 222 234 254 260 306 336 380 386	-398732928986
SPT(16)	848657167192404467	0 32 44 50 140 146 156 162 254 260 270 276 366 372 384 416	-151520848046
SPT(16)	848657318280402779	0 18 32 44 80 98 110 128 234 252 264 282 318 330 344 362	-432849734
STPT(10)	848657577578986421	0 2 36 38 78 80 120 122 156 158	258865733908
STPT(10)	848658356353203827	0 2 12 14 72 74 132 134 144 146	1037639951314
SPT(16)	848658553903211459	0 14 20 42 74 78 92 132 170 210 224 228 260 282 288 302	1235189958946
SPT(16)	848658677180551561	0 16 22 42 70 76 100 112 120 132 156 162 190 210 216 232	1358467299048
SPT(16)	848658969758204039	0 18 42 50 54 78 114 162 200 248 284 308 312 320 344 362	1651044951526