Prime p₀= 976896675015685517 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 28 2 28 2 28 2 28 2 (?)
a_n: 0 2 30 32 60 62 90 92 120 122
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: 122
Found by: stoneageman
db: batch=76, k=10, 2 28 2 28 2

STPT(10)	976895115233420219	0 2 48 50 90 92 132 134 180 182	-1559782265298
SPT(16)	976895203301535443	0 8 38 78 80 84 104 134 204 234 254 258 260 300 330 338	-1471714150074
STPT(10)	976895556499403897	0 2 42 44 72 74 102 104 144 146	-1118516281620
SPT(16)	976896115641803611	0 72 78 88 108 126 150 190 198 238 262 280 300 310 316 388	-559373881906
TPT(14)	976896402670781471	0 2 90 92 126 128 180 182 216 218 240 242 270 272	-272344904046
SPT(16)	976896519296350981	0 12 16 18 66 96 108 130 138 160 172 202 250 252 256 268	-155719334536
STPT(10)	976896687738140537	0 2 30 32 42 44 54 56 84 86	12722455020
STPT(10)	976896836579426639	0 2 30 32 60 62 90 92 120 122	161563741122
SPT(16)	976896977673511987	0 36 42 60 94 112 120 136 180 196 204 222 256 274 280 316	302657826470
STPT(10)	976897123963073501	0 2 138 140 168 170 198 200 336 338	448947387984
SPT(18)	976897280718666493	0 28 30 54 60 64 88 90 120 124 154 156 180 184 190 214 216 244	605702980976