Prime p₀= 1998403005125047529 starts a Tuple of 14 consecutive primes, which form 7 twin primes (TPT).
d_n: 0 2 28 2 40 2 64 2 40 2 106 2 58 2 (?)
a_n: 0 2 30 32 72 74 138 140 180 182 288 290 348 350
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: 350
Found by: Dingo
db: batch=80, k=14, 28 40 64 40 106 58

SPT(16)	1998401660412864463	0 18 28 66 70 94 130 138 196 204 240 264 268 306 316 334	-1344712183066
STPT(10)	1998401683680535949	0 2 12 14 30 32 48 50 60 62	-1321444511580
STPT(12)	1998401700156830909	0 2 12 14 42 44 48 50 78 80 90 92	-1304968216620
SPT(16)	1998402422686164571	0 16 18 46 72 88 90 118 150 178 180 196 222 250 252 268	-582438882958
SPT(16)	1998402461474176469	0 18 32 78 98 132 140 150 200 210 218 252 272 318 332 350	-543650871060
SPT(16)	1998402968724818179	0 28 60 132 138 142 168 174 208 214 240 244 250 322 354 382	-36400229350
SPT(16)	1998403311809388499	0 54 64 78 100 124 198 204 214 220 294 318 340 354 364 418	306684340970
SPT(16)	1998403443749795189	0 84 90 144 158 170 200 240 242 282 312 324 338 392 398 482	438624747660
STPT(10)	1998403675045872011	0 2 30 32 78 80 126 128 156 158	669920824482
TPT(14)	1998403802512291787	0 2 42 44 84 86 270 272 312 314 384 386 390 392	797387244258
SPT(16)	1998404063576372701	0 82 88 120 130 156 186 222 256 292 322 348 358 390 396 478	1058451325172