Prime p₀= 1179702560140826851 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 6 6 60 18 6 30 30 6 18 60 6 6 (?)
a_n: 0 6 12 72 90 96 126 156 162 180 240 246 252
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: 252
Found by: xii5ku
db: batch=77, k=13, 6 6 60 18 6 30

SPT(18)	1179702004326257653	0 10 36 40 64 108 168 196 216 238 258 286 346 390 414 418 444 454	-555814569198
SPT(16)	1179702069144567179	0 2 30 44 50 68 84 102 110 128 144 162 168 182 210 212	-490996259672
SPT(16)	1179702197238171907	0 4 16 24 54 82 102 112 114 124 144 172 202 210 222 226	-362902654944
STPT(10)	1179702317694777557	0 2 90 92 102 104 114 116 204 206	-242446049294
SPT(16)	1179702350659189499	0 30 38 90 98 132 140 150 182 192 200 234 242 294 302 332	-209481637352
TPT(14)	1179702417784023797	0 2 30 32 42 44 144 146 180 182 252 254 264 266	-142356803054
SPT(16)	1179702871757385551	0 8 38 50 78 80 92 116 132 156 168 170 198 210 240 248	311616558700
SPT(16)	1179703054170975001	0 6 52 66 70 76 90 106 126 142 156 162 166 180 226 232	494030148150
SPT(16)	1179703154126050417	0 34 36 54 64 76 114 184 222 292 330 342 352 370 372 406	593985223566
STPT(10)	1179704142151789337	0 2 30 32 72 74 114 116 144 146	1582010962486
SPT(16)	1179704199587561807	0 56 66 84 110 126 150 176 180 206 230 246 272 290 300 356	1639446734956