Prime p₀= 1245057832158682823 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 54 30 30 6 36 24 24 36 6 30 30 54 (?)
a_n: 0 54 84 114 120 156 180 204 240 246 276 306 360
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: 360
Found by: stoneageman
db: batch=77, k=13, 54 30 30 6 36 24

STPT(10)	1245056902080383387	0 2 30 32 72 74 114 116 144 146	-930078299436
SPT(20)	1245056974358822123	0 104 114 120 126 144 170 176 210 234 266 290 324 330 356 374 380 386 396 500	-857799860700
SPT(16)	1245057063883706119	0 22 54 60 70 82 102 112 300 310 330 342 352 358 390 412	-768274976704
TPT(16)	1245057282892292069	0 2 48 50 132 134 168 170 198 200 252 254 258 260 270 272	-549266390754
SPT(16)	1245057412509694387	0 6 30 42 52 94 102 126 220 244 252 294 304 316 340 346	-419648988436
SPT(16)	1245057417916746377	0 12 20 54 182 186 192 206 210 224 230 234 362 396 404 416	-414241936446
SPT(16)	1245058169571670907	0 36 62 84 104 122 126 140 186 200 204 222 242 264 290 326	337412988084
SPT(16)	1245058374594856441	0 12 28 46 60 70 126 130 138 142 198 208 222 240 256 268	542436173618
SPT(16)	1245059281807683703	0 54 76 78 96 118 148 166 168 186 216 238 256 258 280 334	1449649000880
STPT(10)	1245060221120421029	0 2 18 20 30 32 42 44 60 62	2388961738206
STPT(12)	1245060373904464979	0 2 30 32 78 80 162 164 210 212 240 242	2541745782156