Prime p₀= 2086062107465621731 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 6 30 30 12 18 12 12 18 12 30 30 6 (?)
a_n: 0 6 36 66 78 96 108 120 138 150 180 210 216
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: 216
Found by: KAMCOBILL
db: batch=80, k=13, 6 30 30 12 18 12

SPT(16)	2086061790430797719	0 30 114 144 150 152 200 210 224 234 282 284 290 320 404 434	-317034824012
STPT(12)	2086061898403212467	0 2 24 26 84 86 150 152 210 212 234 236	-209062409264
STPT(10)	2086061901189569267	0 2 30 32 42 44 54 56 84 86	-206276052464
STPT(10)	2086061973295370009	0 2 42 44 60 62 78 80 120 122	-134170251722
STPT(10)	2086061996271555719	0 2 18 20 30 32 42 44 60 62	-111194066012
SPT(16)	2086062058133567291	0 8 18 56 78 92 120 182 186 248 276 290 312 350 360 368	-49332054440
STPT(10)	2086062531712062047	0 2 42 44 72 74 102 104 144 146	424246440316
SPT(16)	2086063091919852599	0 14 38 54 180 218 224 240 302 318 324 362 488 504 528 542	984454230868
STPT(10)	2086063355132940059	0 2 30 32 60 62 90 92 120 122	1247667318328
SPT(16)	2086063393231448251	0 52 82 96 112 136 148 186 322 360 372 396 412 426 456 508	1285765826520
SPT(16)	2086063616198620999	0 22 42 48 114 174 178 262 300 384 388 448 514 520 540 562	1508732999268