Prime p₀= 1991396709209373449 starts a Tuple of 14 consecutive primes, which form 7 twin primes (TPT).
d_n: 0 2 10 2 4 2 40 2 40 2 124 2 22 2 (?)
a_n: 0 2 12 14 18 20 60 62 102 104 228 230 252 254
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: 254
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=14, 10 4 40 40 124 22

SPT(16)	1991395996512791243	0 6 14 56 128 146 188 200 324 336 378 396 468 510 518 524	-712696582206
SPT(16)	1991396028048029689	0 22 28 48 172 192 202 234 238 270 280 300 424 444 450 472	-681161343760
SPT(16)	1991396135783916317	0 2 14 30 36 60 66 80 156 170 176 200 206 222 234 236	-573425457132
SPT(16)	1991396351551905359	0 8 20 24 42 50 80 84 98 102 132 140 158 162 174 182	-357657468090
SPT(16)	1991396574362423167	0 52 70 130 132 150 184 210 286 312 346 364 366 426 444 496	-134846950282
STPT(10)	1991396707825698317	0 2 42 44 72 74 102 104 144 146	-1383675132
STPT(10)	1991396715196188257	0 2 12 14 42 44 72 74 84 86	5986814808
SPT(16)	1991397101056842917	0 6 50 54 84 114 116 120 236 240 242 272 302 306 350 356	391847469468
TPT(14)	1991397157713325097	0 2 30 32 72 74 114 116 180 182 192 194 204 206	448503951648
SPT(16)	1991397637562701723	0 4 24 60 76 150 190 208 216 234 274 348 364 400 420 424	928353328274
SPT(16)	1991397649002243109	0 18 28 34 40 70 112 130 132 150 192 222 228 234 244 262	939792869660