Prime p₀= 1236578174693890661 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 4 2 40 2 40 2 4 2 (?)
a_n: 0 2 6 8 48 50 90 92 96 98
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: 98
Found by: Donn Pike (USAF Ret)
db: batch=77, k=10, 2 4 2 40 2

SPT(16)	1236577429409830769	0 20 60 62 104 114 132 144 158 170 188 198 240 242 282 302	-745284059892
SPT(16)	1236577563123531821	0 2 38 80 96 150 162 212 216 266 278 332 348 390 426 428	-611570358840
TPT(14)	1236577827423219731	0 2 36 38 270 272 336 338 366 368 438 440 456 458	-347270670930
SPT(16)	1236577834033519841	0 2 6 56 62 68 80 96 182 198 210 216 222 272 276 278	-340660370820
SPT(16)	1236577952882771167	0 12 22 30 54 60 70 76 210 216 226 232 256 264 274 286	-221811119494
STPT(10)	1236578051529593921	0 2 30 32 78 80 126 128 156 158	-123164296740
SPT(16)	1236578394155731829	0 2 12 54 68 72 108 152 210 254 290 294 308 350 360 362	219461841168
STPT(10)	1236578537177504699	0 2 12 14 90 92 168 170 180 182	362483614038
STPT(10)	1236578738614982261	0 2 36 38 78 80 120 122 156 158	563921091600
SPT(16)	1236578763244817273	0 8 24 30 54 68 110 114 134 138 180 194 218 224 240 248	588550926612
SPT(18)	1236578869260863047	0 30 90 154 174 220 222 226 232 294 300 304 306 352 372 436 496 526	694566972386