Prime p₀= 550410591991270931 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 6 12 8 36 16 14 4 14 16 36 8 12 6 (?)
a_n: 0 6 18 26 62 78 92 96 110 126 162 170 182 188
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: 188
Found by: Aleksander Parkitny
db: batch=71, k=14, 6 12 8 36 16 14 4

SPT(14)	550410510580115561	0 26 32 68 116 162 200 228 266 312 360 396 402 428	-81411155370
SPT(16)	550410521978963497	0 34 36 64 70 76 90 120 166 196 210 216 222 250 252 286	-70012307434
TPT(12)	550410523883269919	0 2 18 20 78 80 132 134 288 290 438 440	-68108001012
SPT(14)	550410547579617391	0 60 72 102 130 160 172 258 270 300 328 358 370 430	-44411653540
SPT(14)	550410561276797209	0 4 22 70 102 112 114 148 150 160 192 240 258 262	-30714473722
SPT(14)	550410569626375813	0 28 36 54 84 94 120 124 150 160 190 208 216 244	-22364895118
SPT(14)	550410603667491121	0 10 22 42 100 106 126 136 156 162 220 240 252 262	11676220190
SPT(14)	550410608033660419	0 34 40 42 48 52 78 154 180 184 190 192 198 232	16042389488
TPT(12)	550410612037214867	0 2 30 32 54 56 72 74 162 164 210 212	20045943936
SPT(16)	550410615910139861	0 38 90 92 108 132 140 158 192 210 218 242 258 260 312 350	23918868930
SPT(14)	550410626289763247	0 12 26 32 50 56 66 110 120 126 144 150 164 176	34298492316