Prime p₀= 1678614110000858599 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 22 6 32 84 10 6 24 30 14 30 24 6 10 84 32 6 22 (?)
a_n: 0 22 28 60 144 154 160 184 214 228 258 282 288 298 382 414 420 442
All 18 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 442
Found by: conf [MM]
db: batch=79, k=18, 22 6 32 84 10 6 24 30 14

SPT(16)	1678613442572940583	0 10 30 34 108 118 120 156 238 274 276 286 360 364 384 394	-667427918016
SPT(16)	1678613535252332309	0 12 114 138 140 152 158 164 198 204 210 222 224 248 350 362	-574748526290
STPT(12)	1678613647555258847	0 2 30 32 42 44 102 104 114 116 144 146	-462445599752
TPT(14)	1678613647555258847	0 2 30 32 42 44 102 104 114 116 144 146 234 236	-462445599752
SPT(16)	1678613992240751831	0 6 12 20 30 42 56 72 80 96 110 122 132 140 146 152	-117760106768
SPT(13)	1678614024204914767	0 6 36 42 102 120 126 132 150 210 216 246 252	-85795943832
SPT(16)	1678614238963772689	0 10 12 18 24 28 118 124 138 144 234 238 244 250 252 262	128962914090
STPT(12)	1678614540332029589	0 2 42 44 132 134 168 170 258 260 300 302	430331170990
SPT(16)	1678614604424131421	0 6 12 38 56 66 68 90 158 180 182 192 210 236 242 248	494423272822
TPT(14)	1678614679478764997	0 2 132 134 144 146 210 212 222 224 294 296 312 314	569477906398
STPT(10)	1678615235223847901	0 2 36 38 78 80 120 122 156 158	1125222989302