Prime p₀= 1998260745795486617 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 28 2 10 2 10 2 28 2 (?)
a_n: 0 2 30 32 42 44 54 56 84 86
All 10 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 86
Found by: Chooka
db: batch=80, k=10, 2 28 2 10 2

STPT(10)	1998259937026567811	0 2 36 38 78 80 120 122 156 158	-808768918806
STPT(10)	1998260158790418137	0 2 24 26 42 44 60 62 84 86	-587005068480
STPT(10)	1998260229053277359	0 2 18 20 30 32 42 44 60 62	-516742209258
SPT(16)	1998260320080763127	0 6 20 30 42 44 50 60 86 96 102 104 116 126 140 146	-425714723490
SPT(16)	1998260363335120301	0 18 146 152 170 216 278 300 308 330 392 438 456 462 590 608	-382460366316
SPT(16)	1998260543747714053	0 10 36 78 168 178 190 238 246 294 306 316 406 448 474 484	-202047772564
SPT(16)	1998260947152716381	0 2 20 62 72 90 92 102 158 168 170 188 198 240 258 260	201357229764
SPT(16)	1998261036139643063	0 60 120 174 180 200 224 246 248 270 294 314 320 374 434 494	290344156446
SPT(16)	1998261688001667863	0 24 56 80 126 134 150 168 176 194 210 218 264 288 320 344	942206181246
STPT(10)	1998261785622022979	0 2 42 44 60 62 78 80 120 122	1039826536362
SPT(16)	1998261786415101377	0 24 56 60 126 150 164 174 386 396 410 434 500 504 536 560	1040619614760